Physics, 23.04.2021 01:00 sanjanadevaraj26

As a Sun-sized star dies, it puts on an exquisite show, shedding its outer layers into space. How long does this process last? Thousands of years
Billions of years
Millions of years
An unknown amount of time

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As a Sun-sized star dies, it puts on an exquisite show, shedding its outer layers into space. How lo...