Environmental Science Soap and detergents are the source of organic pollutants like: Polyphosphates Glycerol Sulphonated hydrocarbons All of these Polyphosphates Glycerol Sulphonated hydrocarbons All of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Ultraviolet radiation which is not lethal but harm to the organism is 0.32-0.4 0.1 to 0.28 0.4-0.5 0.28-0.32 0.32-0.4 0.1 to 0.28 0.4-0.5 0.28-0.32 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Air pollution is severe in Densely populated areas Cities all of these Industrialised areas Densely populated areas Cities all of these Industrialised areas ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Ideal conditions for a strong radiation inversion: Clear, calm, moist, summer night Cloudy, windy, moist, summer night Clear, calm, dry, winter night Cloudy, calm, moist, winter night Clear, windy, dry, summer night Clear, calm, moist, summer night Cloudy, windy, moist, summer night Clear, calm, dry, winter night Cloudy, calm, moist, winter night Clear, windy, dry, summer night ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following statements regarding species interdependence are true? A. An association of two species where one is benefitted and other remains unaffected called mutualism B. An interspecific association where both partners derive benefit from each other is called commensalism C. A direct food relation between two species of animals in which one animals kills and feed on another is referred as predation D. A relationship between two species of organism where both the partners are benefitted from each other is called symbiosis A and B only C and D only B and D only B and C only A and C only A and B only C and D only B and D only B and C only A and C only ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Earth summit was held in Paris in 1992 Stockholm in 1972 New York in 1972 Rio de Jeneiro in 1992 Paris in 1992 Stockholm in 1972 New York in 1972 Rio de Jeneiro in 1992 ANSWER DOWNLOAD EXAMIANS APP
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