Red giants

A) are mature stars that are fusing hydrogen into helium in their cores
B) are dead stars
C) have exhausted their nuclear fuel and are in the process of dying
D) are in the process of forming


C

Physics & Space Science

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What will be an ideal response?

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The spacecraft which reveal the possibility of lunar ice are:

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Our theories of galaxy formation are just as well developed and tested as are our theories of star and planet formation

Indicate whether the statement is true or false

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Which shape best describes how stars look when seen through a telescope?

a. five-point star b. disk c. point d. seven-point star

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