Environmental Science The study of food chains and food webs is observed in the phenomenon known as biological chain biological magnification energy flow ecosystem biological chain biological magnification energy flow ecosystem ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The heating of earth's atmosphere due to trapped radiation is known as Thermal effect Glass-House effect Green House effect Global warming Thermal effect Glass-House effect Green House effect Global warming ANSWER DOWNLOAD EXAMIANS APP
Environmental Science ________ is the degradation of land in arid, semi-arid and dry sub-humid areas. Vegetation Ecosystem Land fertility Desertification Vegetation Ecosystem Land fertility Desertification ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most endangered ecosystem in India Shola forest ecosystem Tundra Ecosystem Pond ecosystem Evergreen forest ecosystem Shola forest ecosystem Tundra Ecosystem Pond ecosystem Evergreen forest ecosystem ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Soil erosion can be prevented by Afforestation Deforestation Removal of vegetation Overgrazing Afforestation Deforestation Removal of vegetation Overgrazing ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The supersonic jets cause pollution by the thinning of O3 layer O2 layer CO2 layer SO2 layer O3 layer O2 layer CO2 layer SO2 layer ANSWER DOWNLOAD EXAMIANS APP
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