Question

plz help to solve this problem
​

Answer 1

Answer:

Burning of garbage and maximum use of vehicles and increasing number of factories are the major activities damaging the air.

Washing clothes in sea water, washing animals in sea water, throwing garbage and sea water are some major activities damaging water.

The maximum cutting of trees and building up of buildings and houses is a major activity that damage soil.

Answer 2

1. the answer of first is , smoke from vehicles, smoke of fire ( if it is in the picture)
2. chemical water , buffalo bathing.
3. cutting of trees,