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Physics, 28.01.2020 13:46 xxblablaz799

How do astronomers learn about the internal structure and evolution of stars?

how does a new star form?

what causes a supernova to occur? explain.

is the lifetime of a massive star shorter or longer than a star like the sun? why?

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Answers: 3

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How do astronomers learn about the internal structure and evolution of stars?

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