SSC
PHYSICAL GEOGRAPHY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What percent of Earth’s surface is water?
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90%
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85%
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71%
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75%
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Explanation:
Detailed explanation-1: -Water covers about 71% of the Earth’s surface. Of this 71%, about 97.3% of water is saltwater in the oecans and is not suitable for direct human consumption.
Detailed explanation-2: -71% of the Earth’s surface is covered with water. 97% of which is in the form of oceans. The water in the oceans is salty.
Detailed explanation-3: -About 70% of the Earth’s surface is covered with water.
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