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The Upper Paleolithic World

Introduction

After about 40,000 years ago, we see many significant changes in the archaeological record, reflecting important changes in cultural and social life. We see art, many new inventions, and considerable increases in the population. This period of cultural history in Europe, the Near East, and Asia is known as the Upper Paleolithic and dates from about 40,000 years ago to the period known as the Neolithic (beginning about 10,000 years ago, depending on the area). In Africa, the cultural period comparable to the Upper Paleolithic is known as the Later Stone Age and many have begun much earlier.

In many respects, lifestyles during the Upper Paleolithic were similar to lifestyles before. People were still mainly hunters, gatherers, and fishers who probably lived in small mobile bands. They made their camps out in the open in skin-covered huts and in caves and rock shelters. And they continued to produce smaller and smaller stone tools.

But the Upper Paleolithic is also characterized by a variety of new developments. One of the most striking developments is the emergence of art – painting on cave walls and stone slabs, and carving tools, decorative objects, and personal ornaments out of bone, antler, shell and stone. (Perhaps for this, as well as other purposes, people began to obtain materials from distant sources.) Because more archaeological sites date from the Upper Paleolithic than from any previous period and some Upper Paleolithic sites seem larger than any before, many archaeologists think that the human population increased considerably during the Upper Paleolithic. And the new inventions, such as the bow and arrow, the spear thrower, and tiny replaceable blades that could be fitted into handles, appear for the first time.

The Last Ice Age

The Upper Paleolithic world had an environment very different from today’s. The earth was gripped by the last ice age, with glaciers covering Europe as far south as Berlin and Warsaw, and North America as far south as Chicago. To the south of these glacial fronts was a tundra zone extending in Europe to the Alps and in North America to the Ozarks, Appalachians, and well out onto the Great Plains. Environmentally, both Europe and North America probably resembled contemporary Siberia and northern Canada. Elsewhere in the world conditions were not as extreme but were still different from conditions today.

For one thing, the climate was different. Annual temperatures were as much as 50 °F below today’s, and changes in ocean currents would have made temperature contrasts (i.e., the differences between summer and winter months) more extreme. The changing ocean currents also changed weather patterns, and Europe experienced heavy annual snowfall. Not all the world was cold, however; still, the presence of huge ice sheets in the north changed the climate throughout the world. North Africa, for example, appears to have been much wetter than today, and South Asia was apparently drier. And everywhere the climate seems to have been highly variable.

Upper Paleolithic Europe

With the vast supplies of meat available from megafauna, it is not surprising that many Upper Paleolithic cultures relied on hunting, and this was particularly true of the Upper Paleolithic people of Europe, on whom we focus here. Their way of life represents a small pattern throughout the Old World. But as people began to use more diverse resources in their environments, the use of local resources allowed Upper Paleolithic groups in much of the Old World to become more sedentary than their predecessors. They also began to trade with neighbouring groups to obtain resources not available in their local territories.

Reference : Anthropology by Ember and Ember

Proper Nutrition for Growing Children

By – Supriya

Growing child needs a complete mix of balanced diet for proper growth of body and mind. As children grow, there is an increased interest and participation in other activities , which compete with mealtimes . Healthy children with proper nutrition exude more self confidence , have higher energy levels and are more alert than malnourished children. Growing child requires proteins and carbohydrates for developing muscles and bones, and vitamins and minerals to build the immune system to facilitate proper growth. Proteins help build muscles and strength of the body. Calcium is required for developing bones, in absence of which a child will have weak bones. Active children burn a lot of calories every day because they play more; for these children adequate proportion of carbohydrates is also required on daily basis. Vitamins are essential to the growing body; they help with digestion , energy, immunity, alertness, cell division and growth. Vitamin A is good for eyes , Vitamin C helps boost the immune system, fight stress, and keep skin, hair and nails healthy and Vitamin D is important for strong bones, and teeth. Iodine helps prevent developmental delays and iron is essential because it is a carrier of oxygen throughout the body and gives mental alertness. The Recommendation Dietary Allowance ( RDAs) represent levels of intake of essential nutrients that , on the basis of scientific knowledge ,are judged by the Food and Nutrition Board of the National Academy of Sciences, to be adequate to meet the nutrient needs of practically all healthy persons . Normally a child between 15-18 years needs around 2500 calories every day for his energy requirement on daily basis, depending on his age and activity level. While a girl requires 44 grams of protein per day, dietary requirements of proteins for a school going boy is around 56 grams. Even fats should be included in the diet but unsaturated fats instead of saturated fats should be preferred. In addition , consumption of Vital vitamins, minerals, dietary fibre and water is also essential . In fact , school going children between 14- 18 years old require more calcium and iron than adults to meet skeletal growth demand and adequate blood volume.

Since no single food group can nourish the body with all the vital ingredients it requires, it is important to consume a veriety of healthy foods to derive the nutrition the body needs . Food groups that can be consumed to fulfill nutritional requirement are fruits , vegetables ,cereals and pulses, dairy products , poultry, fish and meat products. The best sources of carbohydrates – whole grains , rice and brown bread – promote good health and also provide vitamins , minerals , fiber , and a host of other important nutrients. Protein is abundantly found in milk , fish, meat and pulses. Milk is also required for supplementing calcium requirements of the body. Green vegetables and fruits are prime sources of vitamin A, vitamin C , iron , vitamin E and fibres. Instead of butter , biscuits or fried foods , fatty fish, walnuts , and canola oil can be tried ,as apart from fats they are also good source of omega -3 fatty acids.

Breakfast gives an opportunity to refuel the body after sleep , and benefits of healthy breakfast cannot be ignored , especially for students . A good healthy breakfast should have enough protein to keep one feeling full and to support muscle . Oat meal, fruit juice, soya milk , papaya , almonds, bananas, and sandwiches with stuffing of vegetables are all healthy and tasty options. A cup of dry cereal – whole grain and not overly sweetened – is also a good alternative. Lunch is also important for children as it gives them the stamina for problem solving and better memory during learning hours at school. Carbohydrates rich lunch comprising of chapattis ,rice,curd, vegetables like turnip green, sea vegetables , sweet potatoes , animal lever, fish, pumpkin, soya, pulses or salad can be given. Dinner should include less carbohydrates and more protein and roughage. Soups, grilled chicken breast, brown rice , broccoli, spinach , beans, peas, cabbage,carrots,tomatoes, pulses or similar such things would make for a great low – calorie dinner. It is important to encourage healthy habits in children so that their intake of nutrients for energy and development is optimum. A healthy balanced diet comprising all essential nutrients – carbohydrates , proteins, vitamins, minerals, dietary fiber and water will ensure that the child grows to full potential.

THANKYOU! .. ..

NANOTECHNOLOGY

Nanotechnology, also shortened to nanotech, is the use of matter on an atomic, molecular, and supramolecular scale for industrial purposes.

WHAT IS NANOTECHNOLOGY?

Nanotechnology is the manipulation of matter on a near-atomic scale to produce new structures, materials and devices. Nanotechnology is generally defined as engineered structures, devices, and systems. Nanomaterials are defined as those things that have a length scale between 1 and 100 nanometers.

NANOTECHNOLOGY USED IN:-

* Food security. Nanosensors in packaging can detect salmonella and other contaminants in food.


* Medicine.


* Energy.


* Automotive.


* Environment.


* Electronics.


* Textiles.


* Cosmetics.

IS NANOTECHNOLOGY THE FUTURE:-

Nanotechnology is an emerging science which is expected to have rapid and strong future developments. It is predicted to contribute significantly to economic growth and job creation in the EU in the coming decades. According to scientists, nanotechnology is predicted to have four distinct generations of advancement.

NANO MEDICENE:-

Nanomedicine — the application of nanomaterials and devices for addressing medical problems — has demonstrated great potential for enabling improved diagnosis, treatment, and monitoring of many serious illnesses, including cancer, cardiovascular and neurological disorders, HIV/AIDS, and diabetes.

C.V.RAMAM

Sir Chandrasekhara Venkata Raman FRS was an Indian physicist known for his work in the field of light scattering. Using a spectrograph that he developed, he and his student K. S. Krishnan discovered that when light traverses a transparent material, the deflected light changes its wavelength and frequency.He was born in 7th November 1888 in Thiruvanaikoil, Tiruchirappalli His parents was R. Chandrasekhar Iyer, Parvathi Ammal.He did his education in st Aloysius Anglo Indian High school, presidency College.

C.V.Raman Theory proposed a theory that when light that shines through a material is scattered and its wavelength changes from that of the original incident light because of its interactions with the molecules in the material.This is also called as Raman effect.C.V. Raman is also known as Chandrashekhara Venkata Raman. He was a man of brilliant mind who has done his matriculation at the age of 11 and 12th class at the age of 13. Let us solve an interesting quiz on Dr. C.V. Raman which throws light on his life and inventions done by him.07-Nov-2019

He received many awards,

* 1928-Matteucci medal.

* 1930-Hughes medal.

* 1930-Nobel prize in physics.

* 1941-Franklin medal.

* 1954-Bhart ratna.

* 1957-Lenin peace prize.

Communications satellite :

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A communications satellite is an artificial satellite that relays and amplifies radio telecommunication signals via a transponder; it creates a communication channel between a source transmitter and a receiver at different locations on Earth’s. Communications satellites are used for television, telephone, radio, internet, and military applications. As of 1 January 2021, there are 2,224 communications satellites in Earth orbit. Most communications satellites are in geostationary orbit 22,300 miles(35,900 km) above the equator, so that the satellite appears stationary at the same point in the sky; therefore the satellite dish antennas of ground stations can be aimed permanently at that spot and do not have to move to track the satellite.

The high frequency radio waves used for telecommunications links travel by line of sight and so are obstructed by the curve of the Earth. The purpose of communications satellites is to relay the signal around the curve of…

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TOP FIVE CITIES IN INDIA

There are some most important cities in India,

* Mumbai.

* Delhi.

* Banglore.

* Kolkata.

* Chennai.

MUMBAI:-

Mumbai formerly called Bombay is a densely populated city on India’s west coast. A financial center, it’s India’s largest city. On the Mumbai Harbour waterfront stands the iconic Gateway of India stone arch, built by the British Raj in 1924.India’s share market is also in mumbai.Mumbai is also called as city of dreams.Mumbai is the seventh cheapest city in the world Mumbai is a huge and populous city, the level of crime is high. Travelers can easily become victims so they need to avoid traveling alone on public transport or in taxis, especially at night. There have been reports of British tourists becoming the victims of a scam by taxi drivers.

DELHI:-

New Delhi is the capital of India and an administrative district of the National Capital Territory of Delhi. New Delhi is the seat of all three branches of the government of India, hosting the Rashtrapati Bhavan, Parliament House, and the Supreme Court of India.New delhi is a union territory.It is situated alongside River Yamuna and bordered by Haryana state on three sides and by Uttar Pradesh state to the east.Delhi is relatively safe in terms of petty crime, though pickpocketing can be a problem in crowded areas so keep your valuables safe. Roads are notoriously congested.New Delhi is best known as the location of India’s national government. New Delhi has great historical significance as it was home to powerful people, such as the Pāṇḍavas and the Mughals. The city has many historical monuments and tourist attractions as well as lively marketplaces and great food, such as chaat.The world wonder taj mahal also present in a New delhi.

BANGLORE:-

Bengaluru also called Bangalore is the capital of India’s southern Karnataka state. The center of India’s high-tech industry, the city is also known for its parks and nightlife. By Cubbon Park, Vidhana Soudha is a Neo-Dravidian legislative building.It has a population of more than 8 million and a metropolitan population of around 11 million, making it the third most populous city and fifth most populous urban agglomeration in India.The current estimation of economy of Bangalore and its metropolitan area is US$ 110 billion making it India’s fourth richest metropolitan area.

KOLKATA:-

Kolkata formerly Calcutta is the capital of India’s West Bengal state. Founded as an East India Company trading post, it was India’s capital under the British Raj from 1773–1911. It is known for its grand colonial architecture, art galleries and cultural festivals. It’s also home to Mother House, headquarters of the Missionaries of Charity, founded by Mother Teresa, whose tomb is on site.Kolkata has gained the top spot in the list of the country’s safest cities for the year 2020.Kolkata is also known as the Black City.

CHENNAI:-

Chennai, on the Bay of Bengal in eastern India, is the capital of the state of Tamil Nadu. It is also called Madras.The Chennai Metropolitan Area is one of the largest municipal economies of India. More than one-third of India’s automobile industry being based in the city. Home to the Tamil film industry, Chennai is also known as a major film production centre. It is one of the 100 Indian cities to be developed as a smart city under the Smart Cities Mission.The world second largest beach is in Chennai and The zoological park.There is many place to visit in Chennai.

Thinking out of the box

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No one remains a stranger to this phrase, But there is nothing more vague and inarticulate than this phrase. From the moment we are born into this world, we are being directed to behave and do things in a certain way. When we reach adolescence, we no longer have to be told to behave in a certain way as we begin to realise what the society expects from us and behave in accordance to their expectations. Finally, when we enter adulthood, we become champions in complying to societal expectations. 

After going through all these stages in life, while in a group discussion or a meeting, a team leader or a manager asks us to think outside the box. That’s unfair. Nobody taught us to think for ourselves, even if we did, it fell in the societal pattern of studying, marrying, rearing kids, and retiring. 

What is thinking out of the box?

In a professional terminology, thinking out of the box basically means coming up with a new idea (because the contemporary ones didn’t work) that would reap huge benefits for the company. In terms of life, thinking out of the box means being indifferent to societal norms and expectations as you do things your own way. Although my monologue above is defensive towards societal expectations, it is often impractical as not all of us can afford to waste our time and resources on carving a new path, when we can comply with our society and become financially stable and independent.   

How to think outside the box?

Nevertheless, we can still incorporate the habit of thinking outside the box to make a difference in our lives when needed. Thinking out of the box does not require racking your brains till you come up with a feasible idea. 

Take up a new course

Enrolling yourself for a new course will open doors to learning about new and unfamiliar things. Learning new things will influence your thinking in different areas and aspects of your life. Thereafter when you are confronted with a problem, you will be equipped with knowledge from the specialisation in a certain field that can aid you with thinking out of the box. 

Daydream

Although it sounds counter intuitive, daydreaming is an important factor that influences your thinking out of the box. While daydreaming, your brain is led astray from the logical aspects and helps you make connections and co-relations that you couldn’t come up with while racking your brain. So, turn your attention away from the problem you are facing and let your imagination go wild!

Read a book from a new genre

Thinking out of the box would require you to do things differently or try new things. So how about reading from a different genre than the one you usually prefer? Try nonfiction or didactical if you have always preferred fiction. Fiction might have accustomed you to think in a certain manner. To break that monotony in thinking, reading from a different genre might just do the trick. 

Pen a poem

The motive behind doing this relatively weird stuff during a serious confrontation is to break free from rational and logical thinking and invite new possibilities and ideas into the situation. Try writing a poem on the basis of your problems. As your mind begins wandering to support your efforts in poetry, you expand your horizon of thinking, leading to thinking outside the box. 

So there you go, a vague article on an equally vague topic. Thinking out of the box. Do drop in your thoughts in the comment box. Now that’s a rhyme scheme created which can be considered as the first two lines of a poem. I was wondering how to end this article so I made a rhyme scheme, a.k.a a poem. 

Habits of successful people that you can take up. 

Getting ahead or wealthy in life can be challenging. There are certain daily habits one must follow to achieve success. These habits enable people to use their potential and get things done on time. Many successful and wealthy people are said to have followed or maintained these habits to get to where they are today. So let us do ourselves a favor today by learning about some of these habits. 

1.Positive Attitude

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Everyday isn’t going to be a bliss in our lives. Instead, each day brings with it a challenge and problem of its own. But we don’t have to be upset or defeated by them. A positive attitude is one of the key habits of successful people that you can adopt. It is the habit of finding positive attributes in every challenge you face. 

You might be overwhelmed and swamped with problems in your lives, but the idea that one day you will emerge as a resilient and a strong person after going through them can be relatively less draining.

After all, we can only control our reactions and not our circumstances. 

2. Sharing

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The path to success is not always about solitude. It requires you to share your ideas with others and even help others. One doesn’t have to be super rich to help or share with people around them. You can share your ideas with people that can benefit you as well as them. Volunteering for a cause is also a great idea of helping and sharing with your community. 

3. Reading

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J.K. Rowling says that she used to read anything that comes her way as a child. She states that one must read as much as possible as nothing is as rewarding as reading. Today there are books, e-books and blogs being written on every possible field. You can read from a wide range of reading materials based on your fields of interest. 

Reading also helps you develop your vocabulary. You can post or publish your own writings based on the knowledge and vocabulary you have gained by your readings. 

4. Being frugal

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Frugality is the habit of being cautious with expenditures. Successful people are very thrifty with their money and resources. They draw comparisons while making deals or purchases and find ways to save money. It is also known as being economical. Economically spending can result in reduction of wastage on resources and money. Thus leading to efficiency. 

5. Rising Early

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Success and wealth has often been associated with the habit of rising early. Early risers can devote more time to their work and get more things done. It is again one of the key habits of successful people that you can adapt. There are several benefits of rising early in the morning such as:

  1. Enhancement of organisation skills as you plan your day ahead under a peaceful and calm environment in the mornings. 
  2. Rising early gives you enough time to prepare a healthy breakfast which is important to carry on the following tasks of the day. 
  3. Rising early puts you at the advantage of being on time. You get the following tasks of the day done without any delay. 
  4. Finally, early rising also helps you sleep early without leaving you watching your phone during midnight. 

These are some of the habits of successful people you can adopt to be successful yourself. 

5 Best cities to live in India. 

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The cities mentioned in this list belong to different states in India. Each city showcases the distinct culture and beauty of their state. Many companies and factories have been set up in these cities since the beginning of globalisation. This has led to people migrating from different parts of the country in search of a livelihood. 

Today these cities are commonly rich in manpower and resources which increases its scope of development. Although they are overpopulated, residents and visitors alike benefit from modern facilities and technological advancements that are introduced on a regular basis. 

So, welcome to some of the best cities to live in India.

1.Bangalore- The start-up city

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Ever came across the news about people quitting their 9 to 5 jobs and starting their own businesses? It might probably have occurred in the city of Bangalore. It is an IT hub for people doing their 9 to 5 jobs, and a start-up city for people starting their own businesses. Bangalore is located in one of the southern states of India. It also bags the title of the third largest city in India. 

It has everything you can expect from a tier one city. Shopping hubs, entertainment opportunities, buzzing nightlife, art, culture and so on. Thanks to its rapid industrialisation. The city also has lakes, gardens and generous spaces for recreation. However, the goodness it reeks of also becomes the reason for overpopulation, it is infamously known for its hour long traffic jams! 

2. Pune- The cultural capital of Maharashtra

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Pune houses some of the best educational centres and IT companies that attract youngsters who are yearning for a livelihood. Housing, transport and food are affordable if spent wisely. Thus, making it one of the best cities to live in India. It is indeed known as the cultural capital of Maharashtra, due to its historical sites, museums and heritage. It is an ideal city for tourism as it has many sightseeing options such as Sinhagad Fort, Khadakwasla Dam, Tulsibaug, Shaniwar Wada, etc. 

3. Ahmedabad

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Ahmedabad, the city in Gujarat, is famous for its Sabarmati Ashram, which carries the pride of once being Mahatma Gandhi’s residence. Today it has been established into a museum which is visited by millions of tourists every year. Ahmedabad is one of the best cities to live in India due to its affordability and ideal places to stay. 

Manek Chowk, Lal Darwaja Market, and the famous shopping centre at Dhalgarwad are some of weekend getaways and visual treats for the explorers of Ahmedabad. 

4. Chennai

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Chennai is not only the best, but also one of the cheapest cities to live in india. It is the capital city of Tamil Nadu

which is well known for its extravagant temples, beautiful churches, passion for classical music and popular beaches. Like Bangalore, it also comprises factories and industries of the elites that support the economy of the city and its residents. 

Chennai boasts awesome connectivity with its expansive transport system of buses, rickshaws and cabs. It also acts as a host of several start-ups and unique initiatives in an effort to suffice development in the city. 

5. Navi Mumbai

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Navi Mumbai is a booming town, nearer to Mumbai, the city of dreams. It holds the title of the largest planned city in the entire world that boasts of tourist attractions such as Golf courses, waterfalls, wonderful parks, etc. Plans of establishing an international airport and metro train connectivity are being carried on with great enthusiasm.  

What makes it one of the best cities to live in India is it’s relatively calmer, less polluted and populated environment in comparison to Mumbai. But it’s relatively higher cost of living and rent can be a turnoff for many. 

Want to experience the city lifestyle or planning on settling in a new city? Do check out at least four of the cities mentioned in the list. 

COMPUTER SECURITY DAY

National Computer Security Day demands our attention every November 30 because cyber security affects everything from where we bank and how we spend our money to who we elect to public office. We certainly don’t want a replay of MyDoom, the worst email virus in history, which caused $38.5 billion in damage, so let’s get educated on staying safe online!

National Computer Security Day 2021 - Eventuff

HISTORY OF COMPUTER SECURITY

National Computer Security Day began in 1988, around the time that computers were becoming commonplace, even if they were yet to become ubiquitous in homes. The 1980s saw not only increased usage of computers, especially in business and government, and the internet was in its early stages.

While hacking and viruses have virtually been around since the early days of modern computing, evolving and increasingly sophisticated technologies began to see more applications, and therefore more security risks due to the simple fact that more data was at risk as computers found their way into banks, government offices, and businesses.

More important data stored on computers and servers meant more valuable information for hackers, and this meant higher profile cases of security breaches. As such, online security became an important concern by the end of the decade, and so National Computer Security Day was created to raise awareness about computer security.

WHAT WE DO IN COMPUTER SECURITY DAY

The most obvious way to celebrate Computer Security day would be to focus on ensuring that your computer, your devices, and the data you have in the cloud are all secure. One very important thing to do for your online security is to have strong passwords and keep them updated regularly, as this reduces the chances of your personal data falling into the wrong hands. If you aren’t the sort of person who’s good at coming up with strong passwords (and let’s be honest, some of us aren’t), then there are a number of password managers which you can choose from to generate random passwords and also save them so you don’t have to remember.

One strategy is to mix upper and lowercase letters with symbols, as this can be harder to guess and also difficult to hack – and passwords increase in difficulty the longer they are. Surprisingly, it doesn’t seem that everyone would think to do this, because “123456” and “password” have remained the two most popular passwords for years now. And don’t use the same password over and over for every online account you have – this ensures that if someone manages to get into one of your accounts, then they can access all of your accounts. Bad idea. So make strong passwords, don’t recycle them, and update them regularly.

Another thing that you can do to celebrate Computer Awareness Day is to update all of your spyware and malware protection software. Follow up with thorough scans, and you should have a more secure computer or device as an end result. While you may be aware that computers require such protection, you should also remember that your other devices such as tablets and smartphones are also vulnerable to malware and spyware – so take the necessary measures to keep them secure.

And if you still have a computer running the outdated Windows XP or Vista, you should be aware that this creates huge security vulnerabilities for you. So upgrade your OS or your device. For the rest of us with more contemporary operating systems, it’s still important to install the regular security updates in order to stay safe.

You can also observe National Computer Security Day by encrypting all of your files and backing them up. Your device should give you the option to encrypt all of your files (this is typically found amongst the settings), and then it’s your choice whether to go for a physical device such as an external hard drive or USB drive or for any of the numerous online cloud storage options. Many of these offer encrypted storage, and while Google’s Drive is probably the best-known, it’s far from the only player in the field. And most of the cloud storage options are free up to a certain limit.

So remember National Computer Security Day, and observe it in whatever way you can because online safety and security are important things.

“RATHER THEN FEARING OR IGNORING CYBER ATTACKS,DO ENSURE YOUR CYBER RESILIENCE TO THEM”

HUMAN BRAIN

The human brain is the central organ of the human nervous system, and with the spinal cord makes up the central nervous system. The brain consists of the cerebrum, the brainstem and the cerebellum. The cerebrum, the largest part of the human brain, consists of two cerebral hemispheres.It controls most of the activities of the body, processing, integrating, and coordinating the information it receives from the sense organs, and making decisions as to the instructions sent to the rest of the body. The brain is contained in, and protected by, the skull bones of the head.

There are three types of brain fore brain, midbrain,hindbrain.The hindbrain includes the upper part of the spinal cord, the brain stem, and a wrinkled ball of tissue called the cerebellum.Brains are made of soft tissue, which includes gray and white matter, containing the nerve cells, non-neuronal cells which help to maintain neurons and brain health, and small blood vessels. They have a high water content as well as a large amount nearly 60 percent of fat.

FUNCTION OF BRAIN:-

* Attention and concentration.


* Self-monitoring.


* Organization.


* Speaking (expressive language).

* planning and initiation.


* Awareness of abilities and limitations.


* Personality.


* Mental flexibility.


* Inhibition of behavior.

The human brain color physically appears to be white, black, and red-pinkish while it is alive and pulsating. The brain itself does not feel pain because there are no nociceptors located in brain tissue itself. This feature explains why neurosurgeons can operate on brain tissue without causing a patient discomfort, and, in some cases, can even perform surgery while the patient is awake.Brain controls vital functions such as breathing, swallowing, digestion, eye movement and heartbeat, there can be no life without it. But the rest of the brain is obviously capable of some remarkable feats, with one part able to compensate for deficiencies in another.

5 Ways you can help the uderprivileged folks this winter

The chilly weather indicates that winter has arrived. Therefore, we will all be home, wrapped up in our comfy blankets spending some quality time with our friends and family. But there are people out there who are not as blessed as us. These people spend the nights shivering and waiting for the cold winters to end. A little generosity and help from people like us can make them happy and contended. Doing a generous deed for them will not only make them feel happy but it will also make you fulfilled and satisfied.

Here are a few ways you can help the needy ones out there this winter:

Create some tiny beds for the street animals:

IMAGE: ISTOCK

Winters can be really harsh for the animals out there. They suffer a lot due to such cold nights on the streets. These animals cannot express the problems faced by them during winters. Hence, people like us can give them the comfort that they require during winters. You can make a tiny bed from your old ragged clothes which are of no use anymore and place it outside your home.

Donate blankets:

While blankets may be easily available to many of us, some people can’t afford them. They pass their time shivering on the footpaths wishing for the cold nights to end. Some of such people also have a family to feed and hence, they cannot afford to get sick due to such situations. Offering blankets to such people will not only help them, but it’ll also make you feel contended.

Donate warm clothes:

Warm clothes are a necessity for most us but for some unfortunate people it is a luxury. Such people are used to wearing old worn out clothes for the rest of the year. However, during winters they somehow manage to get some newspapers to cover themselves up during winters. Offering your old, warm clothes to the needy people will protect them from the cold winters and make them feel comfortable. You will also make it easier for them to survive the nights.

Donate food:

Another way to help the disadvantaged people this winter is to donate them some food. We often see such hungry people on the streets. Giving them a bowl of hot soup or a hot cup of tea will make them feel pleasant and warm. The look of satisfaction on their faces after having a small hot cup of tea will motivate you do this more frequently.

Spread awareness:

The last thing you can do spread awareness about the issues faced by the needy people through social media and encourage more people to do their bit for the society. You can also volunteer with an NGO or form a group with your friends and family and help the needy people cope with the cold and windy nights.

You can also do something that you feel for their happiness and comfort. After all, spreading joy and positivity is a beautiful way to make yourself feel calm and peaceful.