“LONELINESS ADDS BEAUTY OF LIFE. IT PUTS A SPECIAL BURN ON SUNSETS & MAKES NIGHT AIR SMELL BETTER”

𝗔𝗜𝗥 is the constant pressure that we feel around us but can never see. The observable effects of air can be seen throughout nature, through the swaying of the plants and the trees. The air when flows with speed and pressure is called as a 𝗯𝗿𝗲𝗲𝘇𝗲. Even though we cannot see air with our naked eyes, we can still feel it being around us at all times, we also known for certain that without air, life itself would not exist.

In earlier times, the 𝗮𝗶𝗿 was thought to be one single substance but now it is known that 𝗮𝗶𝗿 𝗶𝘀 𝗮 𝗺𝗶𝘅𝘁𝘂𝗿𝗲 𝗼𝗳 𝗺𝗮𝗻𝘆 𝗴𝗮𝘀𝗲𝘀 . A mixture of 2 vital gases mainly “Nitrogen and Oxygen” in a certain percentage is what allows us to live in such a sustainable condition on planet earth.We all need 𝗢𝗫𝗬𝗚𝗘𝗡 𝗧𝗢 𝗥𝗘𝗦𝗣𝗥𝗔𝗧𝗜𝗢𝗡 The animals that live both on land and even the aquatic animals need oxygen to exist otherwise they would all perish. Air is the fundamental building block, apart from which life itself would not exist. Bubbles in water only occur due to the small concentration of air, that gets trapped in the small bubbles.

• 𝗔𝗜𝗥 s one of the primary necessities for supporting life on earth. Air, water and soil are the primary needs for sustaining life. Try holding your breath for a few seconds. You can do that for a maximum of twenty- twenty five seconds or maximum of thirty seconds.

Beyond that it is impossible for a human to hold his 𝐁𝐑𝐄𝐀𝐓𝐇. Then suddenly a pain of breathlessness grasps over the entire body. Our body chokes. It leaps out to grab air. We behave just like a fish out of water. This will be the condition if there is no air on earth. We can survive for a few second maximum. Not only breathing. Air helps us to hear sounds. Without air sound cannot travel. It needs a medium to travel. Without air the earth would be a soundless place. Air is made up of many components. It contains different gases, solid particles and also water vapour.The mixture of different gases comes to different use. Dirt and suspended particulate matter form the solid part and water vapour form the liquid part.

𝔸𝕀ℝ ℙ𝕆𝕃𝕃𝕌𝕋𝕀𝕆ℕ ℂ𝔸𝕌𝕊𝔼𝕊

𝐀𝐈𝐑 𝐏𝐎𝐋𝐋𝐔𝐓𝐈𝐎𝐍 may be caused by various processes, either natural or anthropogenic (man-made). Some of them leave evident traces in the air; others can go unnoticed unless specific tests are conducted or until you become ill from their effect.

Air pollution is the presence of substances in the 𝗔𝘁𝗺𝗼𝘀𝗽𝗵𝗲𝗿𝗲 that are harmful to the 𝗛𝗲𝗮𝗹𝘁𝗵 o 𝗛𝘂𝗺𝗮𝗻𝘀 and other 𝗟𝗶𝘃𝗶𝗻𝗴 𝗕𝗲𝗶𝗻𝗴𝘀, or cause damage to the 𝗖𝗹𝗶𝗺𝗮𝘁𝗲 or to materials. There are many different types of air pollutants, such as gases (such a 𝗮𝗺𝗺𝗼𝗻𝗶𝗮 ,𝗰𝗮𝗿𝗯𝗼𝗻 𝗺𝗼𝗻𝗼𝘅𝗶𝗱𝗲, 𝘀𝘂𝗹𝗳𝘂𝗿 𝗱𝗶𝗼𝘅𝗶𝗱𝗲 ,𝗻𝗶𝘁𝗿𝗼𝘂𝘀 ,𝗼𝘅𝗶𝗱𝗲𝘀,𝗺𝗲𝘁𝗵𝗮𝗻𝗲 , 𝗰𝗮𝗿𝗯𝗼𝗻 𝗱𝗶𝗼𝘅𝗶𝗱𝗲 & 𝗰𝗵𝗹𝗼𝗿𝗼𝗳𝗹𝘂𝗼𝗿𝗼𝗰𝗮𝗿𝗯𝗼𝗻, particulates (both organic and inorganic), and  𝗯𝗶𝗼𝗹𝗼𝗴𝗶𝗰𝗮𝗹 𝗺𝗼𝗹𝗲𝗰𝘂𝗹𝗲𝘀. ‘Air pollution’ may cause diseases, allergies and even death to humans; it may also cause harm to other living organisms such as animals and food crops, and may damage the 𝗡𝗮𝘁𝘂𝗿𝗮𝗹 environment (for example,𝗰𝗹𝗶𝗺𝗮𝘁𝗲 𝗰𝗵𝗮𝗻𝗴𝗲, 𝗼𝘇𝗼𝗻𝗲 𝗱𝗲𝗽𝗹𝗲𝘁𝗶𝗼𝗻 or𝗵𝗮𝗯𝗶𝘁𝗮𝘁 𝗱𝗲𝗴𝗿𝗮𝗱𝗮𝘁𝗶𝗼𝗻) or 𝗯𝘂𝗶𝗹𝗱 𝗲𝗻𝘃𝗶𝗿𝗼𝗻𝗺𝗲𝗻𝘁 (for ex: acid rain)Both human activity and natural processes can generate air pollution.

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We human beings are the one who is responsible for polluting our nature and thus in turn nature also takes its revenge through various calamities, diseases, pandemic and so on. We all know that pollution is mainly caused by non-biodegradable wastes and plastic is such a non-biodegradable product which we human beings use very frequently in our everyday life, starting from plastic bags to toys, containers, food packaging almost everything has the use of plastic in it and thus is also generates a lot of waste daily. Plastic being a non-biodegradable waste stays into the soil or water for years and does not decompose rather they choke animal and water creatures also restricts plant growth and leads even to their death sometimes when the roots get entangled into them. Non-biodegradable plastic waste if burnt emits toxic fumes which in turn causes severe air pollution and is extremely harmful for living beings. We have got so much use of plastic that we cannot completely stop the use of plastic we can reduce it to some extent. To save the nature and environment from pollution we can follow the 3R’s i.e., Reduce, Reuse and Recycle. Recycling plastic is a great method which is even sustainable and can help us save our nature.

Package :

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Several design options and features are available. Some bags have gussets to allow a higher volume of contents, special standup pouches have the ability to stand up on a shelf or a refrigerator, and some have easy opening or reclosable options. Handles are cut into or added into some. Bags can be made with a variety of plastics films. Polyethylene is the most common. Other forms, including laminates and co- extrusions can be used when the physical properties are needed. Plastics to create single use bags are primarly made with Fossil fuels. International plastic bag free day is celebrated on july 3.

Medical uses :

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Plastic bags are used for many medical purposes. The non purpose quality of plastic film means that they are usefu for isolating infections body fluids ; other porous bags made of nonwoven plastics can be sterilized by gas and maintain this sterility. Bags can be made under regulated sterile manufactoring conditions ,so they can be used when the infection is a health risk. They are lightweight and flexiblr, so they can be carried by or laid next to patients without making the patients as uncomfortable as a heavy glass bottle would be. They are less expensive than re- usable options, such as glass bottles.

Flexible intermediate bulk container :

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Flexible intermediate bulk containers are large industrial containers, usually used for bulk powders or flwables. They are usually constructed of women heavy-duty plastic fibers.

Plastic shopping bags :

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Open bags with carrying handles are used in large numbers. Stores often provide them as a convience to shoppers. Some stores charge a nominal fee for a bag. Heavy duty reuseable shopping bags are often considered environmentally better than single use paper or plastic shopping bags. Because of envirpnmental a little problems, some locations are working toward a phase- out of lightweight plastic bags.

Danger to children :

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Thin, comfortable plastic bags, especially dry cleaning bags, have the potential to cause suffocation. Because of this about 25 children in the united states suffocate each year due to plastic bags, almost nine- tenth of whom are under the age of one. This had led to voluntary warning lables on some bags posing a hazard to small children.

Uses :

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Plastic bags are used for diverse applications. Bags of crisps, gardening supplies, bagging vegetables, blood platelets, inner bladder for bag-in – box , pastry bag with convenience closure, ostomy bag, bin bag, string bag made of plastic fibers, porous bag for cooking rice, Intravenous therapy, evidence bag, travel toiletries in a reclosable plastic bag, woven plastic fiber bags used for sand, A plastic body bag.

Different Types of plastic Bags :

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* High Density polyethylene (HDPE)

* Low Density polyethylene ( LDPE)

* Linear Low Density Polyethylene ( LLDPE)

* Medium Density polyethylene (MDPE)

* polypropylene ( pp)

* The problem with plastic bags. Plastic bags start out as fossil fuels and end up as deadly waste in landfills and the ocean. Birds often mistakes shredded plastic bags for food, filling their stomachs with toxic debris.