Myths about Pluto
Credit (button images): courtesy of Corel Corporation.
Explore Myths about Pluto
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perihelion and aphelion?
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Earth and Space Science Concept of the Day
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Spreading ridgexSpreading ridge : An oceanic spreading ridge is the fracture zone along the ocean bottom where molten mantle material comes to the surface, thus creating new crust.
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Research Highlights
A new study shows that water might have been present very early in the formation of Earth. Before this new information, scientists thought water came to Earth from comets. Scientists have learned this...
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