Environmental Science Air is composed of gases, water vapours and rainfall snowfall dust particles light rainfall snowfall dust particles light ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Biotic potential is counteracted by Limitation of food supply Producer is the largest None of these Competition with other organisms Limitation of food supply Producer is the largest None of these Competition with other organisms ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following spatial units is the largest in terms of scale? River segments Mesohabitats River reaches Patches River segments Mesohabitats River reaches Patches ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The green house gases, otherwise called radioactively active gases includes CH4 Carbon dioxide All of these N2O CH4 Carbon dioxide All of these N2O ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The most important reason for decrease in biodiversity is Over-exploitation Introduction of exotic species Habitat destruction Habitat pollution Over-exploitation Introduction of exotic species Habitat destruction Habitat pollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The aurora is produced by: The combination of molecular and atomic oxygen to form ozone Fast-moving charged particles colliding with air molecules Scattering of sunlight in the upper atmosphere Burning oxygen caused by the intense sunlight at high altitude Reflections of sunlight by polar ice fields The combination of molecular and atomic oxygen to form ozone Fast-moving charged particles colliding with air molecules Scattering of sunlight in the upper atmosphere Burning oxygen caused by the intense sunlight at high altitude Reflections of sunlight by polar ice fields ANSWER DOWNLOAD EXAMIANS APP
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