Environmental Science Water from springs contain dissolved __________ compounds which are used to cure some skin diseases. Oxide Sulphur Nitric Carbon Oxide Sulphur Nitric Carbon ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Most of the radiation emitted by a human body is in the form of: Humans do not emit electromagnetic radiation Ultraviolet radiation and is invisible Visible radiation but is too weak to be visible Infrared radiation and is invisible Humans do not emit electromagnetic radiation Ultraviolet radiation and is invisible Visible radiation but is too weak to be visible Infrared radiation and is invisible ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The blueness of the sky is mainly due to: Emission of blue light by the atmosphere The presence of water vapor The scattering of sunlight by air molecules Absorption of blue light by the air Emission of blue light by the atmosphere The presence of water vapor The scattering of sunlight by air molecules Absorption of blue light by the air ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Energy flow in ecosystem is Multidirectional Bidirectional Unidirectional None of these Multidirectional Bidirectional Unidirectional None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Death rate of the population Natality Viability Vitality Mortality Natality Viability Vitality Mortality ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The animal which consumes decaying organic matter is _________ Producers Herbivore Carnivore Detritivore Producers Herbivore Carnivore Detritivore ANSWER DOWNLOAD EXAMIANS APP
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