Tropics is the word derived generally from Tropic of Cancer and Capricorn, the parallels at a latitude of 230 which shows the outer limit of the areas where the sun can ever be in zenith. Tropical definition Tropic are the regions of the Earth around the equator, varying in width from about 400 to 600 in latitude; these areas … Read more

What is Environmental Degradation? Environmental degradation is defined as any change or deterioration which causes severe harm to the natural environment through destruction of natural resources such as soil, water, and air including the ecosystem hence it is a decline in the quality of the natural environment. The rate of environmental impact varies with the cause, the habitat, and … Read more