Question

Activity 4
Field visit
Visit nearby factory, industry (boiled
rice mill, Brick making kiln, oil mill, food
processing mill, etc.) present in your area
and observe,
How are they polluting air and water?
* Is there any green belt around the factory?
Name the trees they are growing.
What precautions are they taking to
prevent pollution?​

Answer 1

Answer:

We can prevent pollution by cleaning air and water