Water Pollution Ppt Class 9. Soil pollution can be prevented by. Water pollution is caused when water bodies such as rivers lakes oceans groundwater and aquifers get contaminated with industrial and agricultural effluents.
When water gets polluted it adversely affects all lifeforms that directly or indirectly depend on this source. If you are searching for pollution ppt then this is the right place. Water pollution ppt 1.
Water pollution is an undesirable change in the state of water contaminated with harmful substances lt is the second most important environmental issue next to air pollution.
Pollution of air water and soil. Soil pollution can be prevented by. Monet dominguez bs biology 3 2. I biodegradable wastes are wastes which are.
