Question

Write three environmental consequences of the various source of energy we used

Answer 1

petroleum:
1) by the burning of petroleum it emits many harmful gases like carbon monoxide , sulfur dioxide which can lead to global warming.
2) by the industrial emmisions going into water and polluting it can cause acid rains which are extremely dangerous
3) by the excess use of chloro fluro carbons the ozone layer will deplete with which the ultra violet rays of sun can hit earth

Answer 2

Answer:

Greenhouse effect, improper use of natural resources, pollution.