ECOLOGY
CHEMICAL CYCLES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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boreal forest.
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tropical rain forest.
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grassland.
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ocean.
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Detailed explanation-1: -Phytoplankton are the main reason the ocean is one of the biggest carbon sinks. These microscopic marine algae and bacteria play a huge role in the world’s carbon cycle-absorbing about as much carbon as all the plants and trees on land combined.
Detailed explanation-2: -Natural carbon sinks: oceans and forests Oceans are considered the main natural carbon sinks, as they are capable of absorbing about 50% of the carbon emitted into the atmosphere.
Detailed explanation-3: -The ocean acts as a “carbon sink” and absorbs about 31% of the CO2 emissions released into the atmosphere according to a study published by NOAA and international partners in Science.
Detailed explanation-4: -The largest reservoir of the Earth’s carbon is located in the deep-ocean, with 37, 000 billion tons of carbon stored, whereas approximately 65, 500 billion tons are found in the globe.