Environmental Science The cutting down of trees and setting them on fire and raising crops on the resulting ash is called: Jhum Taungya system Shift cultivation Pyrolysis Jhum Taungya system Shift cultivation Pyrolysis ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is Carcinogen? Drugs used for curing cancer Food colourants Cancer causing agent Drugs for curing infectious disease Drugs used for curing cancer Food colourants Cancer causing agent Drugs for curing infectious disease ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Mycorrhiza represents Symbiotic association between a fungus and liverworts Symbiotic association between a fungus and roots of higher plants Parasitic association between a fungus and roots of plants Parasitic association between a fungus and an alga Symbiotic association between a fungus and liverworts Symbiotic association between a fungus and roots of higher plants Parasitic association between a fungus and roots of plants Parasitic association between a fungus and an alga ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Bell-shaped polygonal pyramid indicates high percentage of young individuals moderate percentage of young individuals low percentage of old individuals low percentage of young individuals high percentage of young individuals moderate percentage of young individuals low percentage of old individuals low percentage of young individuals ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Sulphur bacteria are examples of Saprophytes Heterotrophs Carnivores Autotrophs Saprophytes Heterotrophs Carnivores Autotrophs ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is the first country to have phased out the CFCs and HCFCs which are responsible for the depletion of the ozone layer. France Germany Denmark Spain France Germany Denmark Spain ANSWER DOWNLOAD EXAMIANS APP
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