When the magnetic field of Earth is reversed,
A)Earth flips over in its orbit.
B)Earth's rotation is also reversed.
C)newly formed mineral grains on the ocean floor are magnetized according to the new orientation of the magnetic field.

Question

Quizplus · Accepted Answer

When the magnetic field of Earth is reversed, the newly formed mineral grains on the ocean floor are magnetized according to the new orientation of the magnetic field. This is evidence of magnetic reversals in Earth's history, which have been recorded in the rock record. However, the reversal of Earth's magnetic field does not cause the planet to flip over in its orbit or result in a reversal of Earth's rotation.

When the Magnetic Field of Earth Is Reversed