Environmental Science The cutting down of trees and setting them on fire and raising crops on the resulting ash is called: Taungya system Pyrolysis Jhum Shift cultivation Taungya system Pyrolysis Jhum Shift cultivation ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Burning of coal produces oxides of sulphur and nitrogen which combined with water vapor leads to forest fire acid rain brackish water soil pollution forest fire acid rain brackish water soil pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The earth's atmospheric window is in the: Ultraviolet region Infrared region Polar regions Visible region Ultraviolet region Infrared region Polar regions Visible region ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A great deal of indoor air pollution comes from sludge cooking carbon monoxide carpets and furniture sludge cooking carbon monoxide carpets and furniture ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is the major cause of diminishing wildlife number? Felling of trees Habitat destruction Cannibalism Paucity of drinking water Felling of trees Habitat destruction Cannibalism Paucity of drinking water ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In an aquatic ecosystem, the tropic level equivalent to cows in grasslands is Nekton Phytoplankton Benthos Zooplankton Nekton Phytoplankton Benthos Zooplankton ANSWER DOWNLOAD EXAMIANS APP
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