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VA-Earth Science CR
Unit Test — Cumulative exam
Question 19
19
RC
Multiple Choice
Unit Test — Cumulative exam
Question 19 • VA-Earth Science CR
Which is the final event that occurs when a star is forming?
Answer
T
The outer layer of the star expands.
G
Gravity pulls gas and dust together.
A
A black hole forms as the core collapses.
N
Nuclear fusion begins under high pressure.
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