1.What is environment?
2.What is environmental pollution?
3.How to control it?
1.The surroundings in which we live make up our environment.
2.The contamination of environment with many toxic and harmful substances is called environmental pollution.
3.There are many ways by which we can stop it ,Like-
a.Treating wastes before disposal.
b.Not discharging wastes into water bodies.
c.Not creating garbage heaps here and there.