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The world ocean covers what percentage of Earth's surface?

mazdacx5

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6 years ago

The world ocean covers what percentage of Earth's surface?

The world ocean covers what percentage of Earth's surface?
a. 1
b. 21
c. 51
d. 71
e. 91

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andreamorenct

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#1

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6 years ago

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mazdacx5 Author

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6 years ago

Thanks

vanna2014

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Yesterday

Good timing, thanks!

kevin12323h

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2 hours ago

This calls for a celebration Person Raising Both Hands in Celebration

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