Assertion: terrestrial planet | /r/CapableOf | grow to their present sizes
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Source sentences:
text: The terrestrial embryos grew to about 0.05 Earth masses ( M ⊕ ) and ceased accumulating matter about 100,000 years after the formation of the Sun; subsequent collisions and mergers between these planet-sized bodies allowed terrestrial planets to grow to their present sizes (see Terrestrial planets below).