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natulia [17]
3 years ago
5

What is the red giant

Biology
2 answers:
iVinArrow [24]3 years ago
7 0
A very large star of high luminosity and low surface temperature. Red giants are thought to be in a late stage of evolution when no hydrogen remains in the core to fuel nuclear fusion.
Olin [163]3 years ago
3 0

A <u>red giant</u> refers to a giant star of low mass in the late phase of the stellar evolution.

The temperature of the surface is around  8,500 °F.

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