Write 5 or more points on how Natural resources of the Earth are polluted over the years by human settlements with proper examples.
Answers
Answer:
1.People cut down many trees for various purposes like - making paper, building houses, etc. when we cut down the trees the top layer of the soil will get eroded. Thus making the soil infertile
2.People pollute the air by using a lot of vehicles which emits carbon dioxide. The carbon dioxide will eventually cause a lot of air pollution.
3.The emission of carbon dioxide will also increase the global temperature and causes Global warming. Due to Global warming, the glaciers will melt and the seas and oceans will overflow.
4.People dump many Harmful substances and waste in the ocean waters. This kind of act will pollute the oceans and seas, which will kill marine habitats.
5.Acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. In addition, the exhaust from cars, trucks, and buses releases nitrogen oxides and sulfur dioxide into the air. These pollutants cause acid rain.