Question

causes of air pollution essa​

Answer 1

Answer:

the causes of air pollution are the cutting of forest (deforestation) which lowers the level of O²on earth and increases CO² and pollution.

the harmful smoke released by the factories and the automobiles which is also increasing the global warming on the earth. and the burning down the non biodegradable wastes such as plastics which causes environmental pollution

Answer 2

Earlier the air we breathe in use to be pure and fresh. But, due to increasing industrialization and concentration of poisonous gases in the environment the air is getting more and more toxic day by day. Also, these gases are the cause of many respiratory and other diseases. Moreover, the rapidly increasing human activities like the burning of fossil fuels, deforestation is the major cause of air pollution.

How Air Gets Polluted?

The fossil fuel, firewood, and other things that we burn produce oxides of carbons which got released into the atmosphere. Earlier there happens to be a large number of trees which can easily filter the air we breathe in. But with the increase in demand for land, the people started cutting down of trees which caused deforestation. That ultimately reduced the filtering capacity of the tree.

Moreover, during the last few decades, the numbers of fossil fuel burning vehicle increased rapidly which increased the number of pollutants in the air.