POLLUTION OF WATER RESOURCES
Man cannot survive without water. The low population densities in the desert natural region is because of the water deficiency which renders vast areas of land uninhabitable. The sources of water include oceans, rivers, lakes, rainfall and groundwater. Unfortunately, man…
AGRICULTURAL POLLUTION
MEANING OF AGRICULTURAL POLLUTION Agricultural pollution is defined as the release of toxic or harmful substances into the environment by natural forces or man and other animals to an extent that causes biological damage to man and his resources. In…
ENVIRONMENTAL POLLUTION
Pollution is the release of substances into the environment i.e. air, water or land in quantities or to the level that are harmful to man, animals and plants. The substances that cause pollution in the environment are called pollutants. …
Study Guide
