13
QuizMultiple Choice

Unit Test — Unit test

Question 13 • DL Physical Science A (switched content, 2023+)

How does the Sun release nuclear energy?

Answer
A
through the fusion of a uranium nucleus into smaller nuclei
B
through the fusion of hydrogen nuclei into a heavier nucleus
C
through the fission of a uranium nucleus into smaller nuclei
D
through the fission of hydrogen nuclei into a heavier nucleus
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