Environmental Science The pyramid of energy in any ecosystem is Always inverted Always upright None of these May be upright or invented Always inverted Always upright None of these May be upright or invented ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Habitat loss and fragmentation, over exploitation, alien species invasion and co extinction are causes for Migration Ecological succession Biodiversity loss Population exploitation Pollution Migration Ecological succession Biodiversity loss Population exploitation Pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science High biological oxygen demand indicates: absence of microbial pollution all of these intense level of microbial pollution moderate microbial pollution absence of microbial pollution all of these intense level of microbial pollution moderate microbial pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A food web is The set of prey species that are consumed by animals in an ecosystem The tropic (feeding) levels that can be observed in an ecosystem A set of interconnected food chains, illustrating the tropic relationships among species Like a food chain The set of prey species that are consumed by animals in an ecosystem The tropic (feeding) levels that can be observed in an ecosystem A set of interconnected food chains, illustrating the tropic relationships among species Like a food chain ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is mixed with petrol for being used in automobiles. Methanol Propanol Gasohol Ethanol Methanol Propanol Gasohol Ethanol ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Solar radiation reaches the earth's surface as: 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 Visible radiation only Visible and infrared radiation only ANSWER DOWNLOAD EXAMIANS APP
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