Environmental Science If water vapour comprises 3.5 percent of an air parcel whose total pressure is 1,000 mb, the water vapour pressure would be: 350 mb 965 mb 1,035 mb 35 mb 350 mb 965 mb 1,035 mb 35 mb ANSWER DOWNLOAD EXAMIANS APP
Environmental Science An ecosystem must have continuous external source of minerals energy All of these food minerals energy All of these food ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Aquatic life is damaged by Air Pollution All of these Thermal pollution Sound pollution Air Pollution All of these Thermal pollution Sound pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ are used for converting saline or brackish water into pure distilled water. Solar desalination systems Solar water-heating Solar cookers Photo voltaic cells Solar desalination systems Solar water-heating Solar cookers Photo voltaic cells ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The relationship between nitrogen fixing bacteria and leguminous plants is an example for Predation Commensalism Parasitism Mutualism Predation Commensalism Parasitism Mutualism ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The main reason(s) for warm summers in northern middle latitudes is that: The days are longer The sun is higher in the sky and we receive more direct solar radiation Only (b) and (c) are correct All of these The earth is closer to the sun in summer The days are longer The sun is higher in the sky and we receive more direct solar radiation Only (b) and (c) are correct All of these The earth is closer to the sun in summer ANSWER DOWNLOAD EXAMIANS APP
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