Answers PBCSD_Grade_Forgiveness_2003310_Physical Science_S2_2022 Unit Test — Unit testQuestion 1

1

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Unit Test — Unit test

Question 1 of 25 • PBCSD_Grade_Forgiveness_2003310_Physical Science_S2_2022

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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