Oceans
What percentage of our oxygen supply is generated in the ocean?
More Questions from Oceans
What was the largest oil spill in terms of volume in the 20th century?
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What does a human have to wear when exploring the depths of the ocean?
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The average life expectancy of beluga whales is approximately how many years?
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About what percent of all volcanic activity on Earth happens in the ocean?
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More than 50% of all lakes in the world are in which country?
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The Mariana Trench in the Pacific Ocean is the deepest known area of Earth’s oceans at around how many meters?
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