Environmental Science The ocean covers ________ percentage of Earth's surface. 0.91 0.71 0.51 0.61 0.91 0.71 0.51 0.61 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science ________ is the degradation of land in arid, semi-arid and dry sub-humid areas. Vegetation Desertification Land fertility Ecosystem Vegetation Desertification Land fertility Ecosystem ANSWER DOWNLOAD EXAMIANS APP
Environmental Science BOD stands for Biological Oxygen Demand Biological Oxygen Decrease Biotic Oxygen Demand None of these Biological Oxygen Demand Biological Oxygen Decrease Biotic Oxygen Demand None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Water from springs contain dissolved __________ compounds which are used to cure some skin diseases. Sulphur Nitric Carbon Oxide Sulphur Nitric Carbon Oxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The amount of solar radiation reaching the surface of the earth is called Solar flux minerals reflected light solvents Solar flux minerals reflected light solvents ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Disease aggravated by air pollution is haemophilia bronchitis rheumatism cholera haemophilia bronchitis rheumatism cholera ANSWER DOWNLOAD EXAMIANS APP
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