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The surface area of Mars is almost the same as the land area of Earth.

Because about 71% of Earth's surface is covered by water, even though Mars is much smaller than the Earth, the land masses of both planets are about the same.

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Oops... Looks like you're on mobile

We're trying to get some mobile games up and running, but unfortunately our flash games don't work on phone or tablet. How about some hilarious science jokes instead?


Test your memory and spatial reasoning by duplicating polygons... Dupligoning?


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