Environmental Science Natural earthquakes are caused by __________ Earth's crust Deep seas Peak mountains Forests Earth's crust Deep seas Peak mountains Forests ANSWER DOWNLOAD EXAMIANS APP
Environmental Science ________ is the degradation of land in arid, semi-arid and dry sub-humid areas. Ecosystem Vegetation Desertification Land fertility Ecosystem Vegetation Desertification Land fertility ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following helps to explain why even though northern latitudes experience 24 hours of sunlight on June 22, they are not warmer than latitudes further south? Some of the sun's energy is reflected by snow and ice in the northern latitudes Solar energy is spread over a larger area in northern latitudes Increased cloud cover reflects solar energy in the northern latitudes Solar energy is used to melt frozen soil in the northern latitudes All of these Some of the sun's energy is reflected by snow and ice in the northern latitudes Solar energy is spread over a larger area in northern latitudes Increased cloud cover reflects solar energy in the northern latitudes Solar energy is used to melt frozen soil in the northern latitudes All of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following statements for pyramid of energy is incorrect, whereas the remaining three are correct? It is inverted in shape It shows energy content of different trophic level organisms Its base is broad It is upright in shape It is inverted in shape It shows energy content of different trophic level organisms Its base is broad It is upright in shape ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Birth rate is called viability mortality natality vital index viability mortality natality vital index ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The organic matter produced by the photosynthetic activity of green plants is called as primary productivity light energy energy flow cellular process primary productivity light energy energy flow cellular process ANSWER DOWNLOAD EXAMIANS APP
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