The axis of the Earth makes an angle of 66.5º with the plane of the ecliptic.

Name: The axis of the Earth makes an angle of 66.5º with the plane of the ecliptic.
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Question

Quizplus · Accepted Answer

This is true. The axis of the Earth is tilted at an angle of 23.5 degrees from the vertical (perpendicular to the plane of the ecliptic). Since the plane of the ecliptic is tilted at an angle of 23.5 degrees from the celestial equator, the angle between the axis of the Earth and the plane of the ecliptic is 66.5 degrees (90 - 23.5 = 66.5).

The Axis of the Earth Makes an Angle of 66