SCIENCE
ECOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Forests
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Rivers
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Deserts
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Oceans
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Detailed explanation-1: -Complete answer: A) Ocean –Largest ecosystem of the world are oceans. Oceans occupy 78%of earth’s surface.
Detailed explanation-2: -The next deepest zone is called the bathypelagic zone (or lower open ocean). This zone starts at the bottom of the mesopelagic and stretches down to 4000 m (13, 000 feet). The bathypelagic is much larger than the mesopelagic and 15 times the size of the epipelagic. It is the largest ecosystem on earth.
Detailed explanation-3: -The largest ecosystem still in existence on Earth is the World’s Oceans. With more than 71 percent of the Earth’s surface under it, it provides a living for more than 3 billion species.
Detailed explanation-4: -Largest ecosystem of the world are oceans. Oceans occupy 78 percent of Earth’s surface.
Detailed explanation-5: -The Atlantic Ocean is the second largest ocean on the Earth. It covers almost 20% of the Earth’s Surface. The largest ocean is Pacific Ocean.