Video Details

Earth, Sun, and Moon: Tilt of Earth

Grade Levels: 3 - 12
Core Subject(s): Science
Length: 00:00:15
Website: http://www.uen.org/emedia
Usage rights: Download and retain personal copies in perpetuity.

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The tilt of Earth affects the length of day. When the north pole is tilted away from the sun, the northern hemisphere experiences less daylight. But when it is tilted toward the sun, it receives more daylight.

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