EBK THE COSMIC PERSPECTIVE FUNDAMENTALS
EBK THE COSMIC PERSPECTIVE FUNDAMENTALS
3rd Edition
ISBN: 9780134899916
Author: Voit
Publisher: VST
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Chapter 2, Problem 20SEQ

Explain all answers clearly, using complete sentences and proper essay structure if needed. An asterisk (*) designates a quantitative problem, for which you should show all your work.

Group Activity: Shadow Phases. Many people incorrectly guess that the phases of the Moon are caused by Earth’s shadow falling on the Moon. Work in small groups to come up with a demonstration that would show that Earth’s shadow can’t be the cause of the phases. Can you expand on your demonstration to explain the conditions necessary for a lunar eclipse, and how the shape of Earth’s shadow shows that our world is round?

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