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Home Q & A Board Science-Related Homework Help Physics Astronomy
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adreamer adreamer
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6 years ago
Europa is located outside the Sun's habitable zone and yet may be habitable. How can this be?
A) Europa's subsurface ocean contains lots of minerals that allow water to remain liquid at much lower temperatures
B) Europa is continually being hit by comets and asteroids which keeps water beneath its surface liquid
C) Europa is tidally heated, allowing liquid water to exist beneath its icy surface
D) Europa is large enough to have appreciable heat trapped inside it to keep water beneath the surface liquid
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Life in the Universe

Life in the Universe


Edition: 4th
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19Clyde19Clyde
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6 years ago
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adreamer Author
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6 years ago
Smart ... Thanks!
julymontalvo
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Yesterday
Thanks
Tim0301
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2 hours ago
Thank you, thank you, thank you!
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