Environmental Science Most harmful environmental pollutants are non-biodegradable chemicals natural nutrients in excess waste animal feed human organic wastes non-biodegradable chemicals natural nutrients in excess waste animal feed human organic wastes ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The formation of a climax community from an abandoned farm land is a an example of Autogenic succession Allogenic succession Primary succession Secondary succession Autogenic succession Allogenic succession Primary succession Secondary succession ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The largest brackish water lake situated in Asia is in Orissa. Which is the lake? Chilka lake Vembanad lake Dal lake Woolar lake Chilka lake Vembanad lake Dal lake Woolar lake ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In a volume of air near the earth's surface, ____ occupies 78 percent and ____ nearly 21 percent. Hydrogen, oxygen Hydrogen, helium Nitrogen, water vapor Oxygen, hydrogen Nitrogen, oxygen Hydrogen, oxygen Hydrogen, helium Nitrogen, water vapor Oxygen, hydrogen Nitrogen, oxygen ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The term "Nuclear winter" is associated with Nuclear War Nuclear weapon testing Nuclear disarmament After effect of a nuclear explosion Nuclear War Nuclear weapon testing Nuclear disarmament After effect of a nuclear explosion ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Solar radiation reaches the earth's surface as: Visible radiation only Visible and infrared radiation only Ultraviolet radiation only Ultraviolet, visible, and infrared radiation Infrared radiation only Visible radiation only Visible and infrared radiation only Ultraviolet radiation only Ultraviolet, visible, and infrared radiation Infrared radiation only ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS