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Biology, 12.12.2020 17:00 skatingflower

17. Which of the following best explains Reversed Polarity? a. A physical movement of the North Pole southward
b. A magnetic field aligned with the earth's present-day magnetic field
c. A daily fluctuation in true north
d. A magnetic field aligned in the opposite direction as the earth's present-day magnetic field
e. A reversal of opinions by scientists as to the existence of magnetic poles

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17. Which of the following best explains Reversed Polarity? a. A physical movement of the North Pol...

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