Environmental Science The best way to check soil erosion is by providing adequate trees and Sand Water Grass cover Manure Sand Water Grass cover Manure ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The gas that shows the most variation from place to place and from time to time in the lower atmosphere: Water vapour (H2O) Argon (Ar) Carbon dioxide (CO2) Ozone (O3) Methane (CH4) Water vapour (H2O) Argon (Ar) Carbon dioxide (CO2) Ozone (O3) Methane (CH4) ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The temperature scale that sets freezing of pure water at 32o F: Fahrenheit Kelvin Celsius British Fahrenheit Kelvin Celsius British ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ element had guided the earlier navigators to keep them on right path. Uranium Magnetite Coal Carbon Uranium Magnetite Coal Carbon ANSWER DOWNLOAD EXAMIANS APP
Environmental Science If a glass of water were surrounded by saturated air: The water's temperature would slowly increase The water's temperature would slowly decrease The level of the water in the glass would slowly decrease The level of the water in the glass would not change The water's temperature would slowly increase The water's temperature would slowly decrease The level of the water in the glass would slowly decrease The level of the water in the glass would not change ANSWER DOWNLOAD EXAMIANS APP
Environmental Science If we uncover half of the forest, covering of the earth, what crisis will be produced at most and at first? Energy crisis will occur Population and ecological imbalance will rise up Some species will be extincted Rest half forests will maintain this imbalance Energy crisis will occur Population and ecological imbalance will rise up Some species will be extincted Rest half forests will maintain this imbalance ANSWER DOWNLOAD EXAMIANS APP
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