Multiple Choice
The eccentricity portion of Milankovitch's astronomical theory refers to:
A) changes in the shape of Earth's orbit.
B) changes in the rate of Earth's rotation.
C) changes in the tilt of Earth's axis.
D) variations in the energy emitted by the Sun.
E) the unpredictability of Earth's weather.
Correct Answer:

Verified
Correct Answer:
Verified
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