Chemistry, 30.03.2021 18:30 eleonorajacomopdb7bj
3. Which statement is NOT true about Earth's magnetic field?
a. It has reversed directions many times in Earth's past.
b. It originates in Earth's core.
c. It protects Earth from harmful cosmic rays and particles from the Sun.
d. Its strength has remained the same throughout history,
Answers: 2
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3. Which statement is NOT true about Earth's magnetic field?
a. It has reversed directions many tim...
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