Environmental Science Total amount of living material at the various trophic levels of a food chain is depicted by pyramids of energy numbers all of these biomass energy numbers all of these biomass ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Carbon dioxide is called greenhouse gas because it is Used in green-house to increase plant growth Transparent to both sunlight and heat Transparent to sunlight but traps heat Transparent to heat but traps sunlight Used in green-house to increase plant growth Transparent to both sunlight and heat Transparent to sunlight but traps heat Transparent to heat but traps sunlight ANSWER DOWNLOAD EXAMIANS APP
Environmental Science _________ is a practice of clearing and burning the forest area for cultivation of crops for 3-4 years and shifting. Taungya cultivation Horticulture Jhum cultivation Agrisilviculture Taungya cultivation Horticulture Jhum cultivation Agrisilviculture ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The first tropic level refers to all herbivores all green plants sunlight all animals all herbivores all green plants sunlight all animals ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Name the endangered animal which is protected in Rajamalai National Park None Chital Black buck Nilgiri Tahr None Chital Black buck Nilgiri Tahr ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The aurora is produced by: Scattering of sunlight in the upper atmosphere Reflections of sunlight by polar ice fields The combination of molecular and atomic oxygen to form ozone Burning oxygen caused by the intense sunlight at high altitude Fast-moving charged particles colliding with air molecules Scattering of sunlight in the upper atmosphere Reflections of sunlight by polar ice fields The combination of molecular and atomic oxygen to form ozone Burning oxygen caused by the intense sunlight at high altitude Fast-moving charged particles colliding with air molecules ANSWER DOWNLOAD EXAMIANS APP
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