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Showing posts from October 20, 2020

Atmosphere

    Atmosphere refers to layers mixed with different kinds of gases that surround the world and the world retains atmosphere   by the force of gravity. It’s main function is to absorb ultra- violet rays from the sun and its main purpose is to protect organism existence .Atmosphere retains temperature and warms the earth .Emission of augmentative warmth gases accelerate greenhouse effects that occurs global warming. Atmosphere becomes   flimsy increasing its height . Air is made up of the main three gases –nitrogen ,oxygen, argon and other gases are made up of by the combination of three gases .Besides, minimum chemical compounds are included in the air. Moreover, in the air the presence of these gases (mineral   vestige ,organic matter, pollen ,cocoons ,aerosols, sea spray, volcanic ash) are visible. The presence of amounts of gases in the atmosphere Name Amount Nitrogen 78.084% Oxigen 20.946...