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Pre-Owned Why Do We Have Night and Day? Effects of Planetary Motions Teaching Kids Science Grade 3 Children s Astronomy & Space Books (Hardcover) 1541975413 9781541975415
Help your third grader to correctly identify the effects of planetary motion such as rotating and revolving. What are the effects of these planetary motions on Earth? A discussion on night and day as well as the seasons are also included in the...
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