Environmental Science The cutting down of trees and setting them on fire and raising crops on the resulting ash is called: Taungya system Pyrolysis Shift cultivation Jhum Taungya system Pyrolysis Shift cultivation Jhum ANSWER DOWNLOAD EXAMIANS APP
Environmental Science One greenhouse gas contributes 14% to total global warming and another contributes 6%. These are respectively identified as Methane and CO2 N2O and CO2 CFCs and N2O CFCs and CO2 Methane and CFCs Methane and CO2 N2O and CO2 CFCs and N2O CFCs and CO2 Methane and CFCs ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ element had guided the earlier navigators to keep them on right path. Coal Magnetite Carbon Uranium Coal Magnetite Carbon Uranium ANSWER DOWNLOAD EXAMIANS APP
Environmental Science All are particulate pollutants except Smoke Ozone Soot Dust Smoke Ozone Soot Dust ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The total mass of water vapour stored in the atmosphere at any moment is about ____ of the world's supply of precipitation. 1 day 1 week 1 year 1 month 1 day 1 week 1 year 1 month ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Average total rainfall is 100 - 150 cm in __________ , located in Australia, South America and Africa. temperate forest chaparrals tropical savannas deciduous forest temperate forest chaparrals tropical savannas deciduous forest ANSWER DOWNLOAD EXAMIANS APP
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