n. a celestial object or dark region in space; perhaps formed by the collapse of a large star
Astronomers cannot directly observe a black hole.
Astronomers cannot directly observe a black hole.
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Where did the black hole follow Stella home from?
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What does a black hole do?
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What is the hardest command for the black hole to learn?
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Why does Janelle say an unstable black hole is good?
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What do the eyes of the black hole look like?
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What is black hole radiation now called?
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When Stella and Cosmo are in the black hole who do they blame for eating all the emergency trail mix?
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1 syllables
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