SCIENCE
ECOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Oceans
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Lakes
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Rivers
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All of the above
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Detailed explanation-1: -Water exists on the earth in all three physical forms : ice, water and water vapour.
Detailed explanation-2: -Water exists in many forms, such as a liquid, a solid, as in snow and ice, underneath the land surface as groundwater, and in the atmosphere, as in clouds and invisible water vapor.
Detailed explanation-3: -Water collects in clouds, then falls to Earth in the form of rain or snow. This water collects in rivers, lakes and oceans. Then it evaporates into the atmosphere to start the cycle all over again. This is called the water cycle.
Detailed explanation-4: -The three forms that water can exist in are-solid, liquid and gaseous. Solid form is ice, liquid form is water, whereas gaseous form is water vapour or moisture present in the atmosphere.
Detailed explanation-5: -The vast majority of water on the Earth’s surface, over 96 percent, is saline water in the oceans.