air pollution in bengali pdf

[Guest]

Sir help me air pollution project in Bengali language

[dhanabhagya]

Abstract

Air pollution occurs when the harmful substances, including pollution and biological molecules present in the Earth's atmosphere, can cause disease, allergic or mortality of humans; This can cause damage to other organisms such as animals and food crops, and can damage the natural or created environment. Human activity and natural processes can cause both air Pollution Indoor air pollution and poor urban air quality have been listed as the world's worst polluted problems in 2008 as the worst pollution problems, the world's worst polluted Location Report 2014 According to the World Health Organization report, in 2012, air pollution took approximately 7 million worldwide Caused the issues of death, an estimated echoes by almost the International Energy Agency.