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How Many Moons Does Each Planet Have?
We have one, but some planets have dozens.
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What do you get when you cross an earthquake with a tidal wave?
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For the New Moon, you must eat all the creme filling!
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Gallery of NASA Solar System Images
Glorious planets and moons to view or print.
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Jumping the Tallest Cliff in the Solar System
How far would we have to travel to get there?
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Why Does the Moon Have Craters?
It's not because the Moon gets hit by meteors more often...
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These are yummy and need no baking!
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Learn more about this icy moon of Jupiter!
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Play Solar System Switch-a-Roo!
Put clues together to find the planets and moons.
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Explore the many volcanoes in our solar system using the Space Volcano Explorer.
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Supermoon, Blood Moon, Blue Moon and Harvest Moon
Learn about the different names we have for a full moon!
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The planet with beautiful rings
moons
