Why do we have seasons? Why is it colder in winter than in summer? When we have winter in San Diego, why is it summer in Melbourne Australia?
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Why does the moon change shape? Does the moon look the same from where ever you are on Earth?
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What is a solar eclipse? What is a lunar eclipse? Why are they so rare if the moon seems to be in the right place for an eclipse twice a month?
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Resources on Seasons
Harvard Grads
Why Do We Have Seasons Interactive Why We Have Different Seasons BrainPop Seasons Gizmos Seasons WorksheetsSample Season Models |
Resources on Moon PhasesWorksheetsSample Lunar Phases Models |
Resources on EclipsesWorksheetsSample Eclipse Models |