Environmental Science An important reason for the large daily temperature range over deserts is: The light-colored sand radiates heat very rapidly at night There is little water vapor in the air to absorb and re-radiate infrared radiation Dry air is a very poor heat conductor Free convection cells are unable to form above the hot desert ground The ozone content of desert air is very low The light-colored sand radiates heat very rapidly at night There is little water vapor in the air to absorb and re-radiate infrared radiation Dry air is a very poor heat conductor Free convection cells are unable to form above the hot desert ground The ozone content of desert air is very low ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A river with high BOD value is highly polluted highly productive none of these highly clean highly polluted highly productive none of these highly clean ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In an average year, more people die from this than from any other natural disaster. Tornadoes Lightning Flash floods and flooding Earthquakes Droughts Tornadoes Lightning Flash floods and flooding Earthquakes Droughts ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A population is a group of individuals in a family individuals in a species communities in an ecosystem species in a community individuals in a family individuals in a species communities in an ecosystem species in a community ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The combustion of waste in the absence of Oxygen is called None Haemolysis Pyrolysis Hydrolysis None Haemolysis Pyrolysis Hydrolysis ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ ecosystems are maintained artificially by man. Brackish Marine Artificial Man-made Brackish Marine Artificial Man-made ANSWER DOWNLOAD EXAMIANS APP
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