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Home Q & A Board Science-Related Homework Help Physics Astronomy
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badd99 badd99
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3 months ago

How did protoplanets develop?



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They grew in size primarily by accretion.



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They grew in size primarily by condensation.



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They grew in size by collecting the particles in the solar wind.



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They grew in size by the collision and coalescing of planetesimals.

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ASTRO

ASTRO


Edition: 3rd
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avi420avi420
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