Environmental Science The planet with a strong greenhouse effect, whose surface temperature averages 480oC (900oF) is: Mars Earth Pluto Venus None of these Mars Earth Pluto Venus None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Our seasons are caused by: All of these Only (b) and (c) are correct The angle at which sunlight reaches the earth The length of the daylight hours The changing distance between the earth and the sun All of these Only (b) and (c) are correct The angle at which sunlight reaches the earth The length of the daylight hours The changing distance between the earth and the sun ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which phytoplankton exists at the size of 60 micro metre? Net plankton Ultraplankton Nanoplankton Picoplankton Net plankton Ultraplankton Nanoplankton Picoplankton ANSWER DOWNLOAD EXAMIANS APP
Environmental Science All are primary pollutants except Sulfur dioxide Ammonia Hydrogen sulfide Peroxyacetyl Nitrate (PAN) Sulfur dioxide Ammonia Hydrogen sulfide Peroxyacetyl Nitrate (PAN) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science When is the World Wildlife week ? First week of September Last week of September First week of October Last week of October First week of September Last week of September First week of October Last week of October ANSWER DOWNLOAD EXAMIANS APP
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
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