Science please help :)?

3. which if the following factors determines how long a star will live ? ( 1point )

A . star’s color

b. the star’s mass****

c. the star’s diameter

d. the star’s distance from the sun

4 . which of the following causes constellations to appear to move throughout the night sky ? (1point)

A . the earth’s rotation

b. the earth’s revolution around the sun***

c. the stars’ apparent brightness

d . the stars’ absolute brightness

5. which of the following famous constellations is known as orion’s dog ? (1point )

A canid major***

b. scorpius

c. taurus

D/ Cygnus

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  3. 👁 1,538
  1. Everything was right except B, that's A

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  2. Thanks

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  3. 1. D
    2. A,B & C
    3. B
    4. A
    5. A

    these are the real answers guys.

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  4. Thanks Gianna. 100%

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  5. Dianna is right
    I know some people won't trust me, that is fine but I just want you to know.

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  6. Gianna*

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  7. Thanks Gianna :) I got a 100%

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  8. tysm everyone

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  9. thanks so much everyone

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  10. thank gina i checked my answers and got 100

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  11. Gianna’s right, although I had thought otherwise on one of them but she was right the whole quick check through. 🖤

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