Environmental Science Which one of the following ecosystem type has the highest annual net primary productivity? Temperate deciduous forest Tropical rain forest Tropical deciduous forest Temperate evergreen forest Temperate deciduous forest Tropical rain forest Tropical deciduous forest Temperate evergreen forest ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The blueness of the sky is mainly due to: Absorption of blue light by the air Emission of blue light by the atmosphere The scattering of sunlight by air molecules The presence of water vapor Absorption of blue light by the air Emission of blue light by the atmosphere The scattering of sunlight by air molecules The presence of water vapor ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The effect of interspecific competition on niches is to make them smaller change location larger more triangular smaller change location larger more triangular ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Upper layer of water in a single body of water is known as Thermocline Hypolimnion Epilimnion Hydroline Thermocline Hypolimnion Epilimnion Hydroline ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The darkening of the skin due to arsenic poisoning is called Skin scaling Black syndrome Diffuse melanosis None of these Skin scaling Black syndrome Diffuse melanosis None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Earth summit was held in Stockholm in 1972 Paris in 1992 Rio de Jeneiro in 1992 New York in 1972 Stockholm in 1972 Paris in 1992 Rio de Jeneiro in 1992 New York in 1972 ANSWER DOWNLOAD EXAMIANS APP
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