Gravity
Take a closer look at the Moon and find out what makes Earth's nearest neighbor so unique.
Lead a short discussion with the following questions. (You might want to record the responses so you can check for accuracy afterward.) “Which is larger — the sun or the moon or Earth?” “Does the moon have water on it? Or air? Or plants? Or animals?” Ask the class to tell you what shape to expect to see in the sk...
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Illustration of gravity pushing down toward center of Earth.
Take a journey to discover how physical weathering, chemical weathering, and erosion occur on the surface of the land.
Arrows indicating that gravity pulls everything toward the center of earth.
Take a closer look at the Moon and find out what makes Earth's nearest neighbor so unique.
Lead a short discussion with the following questions. (You might want to record the responses so you can check for accuracy afterward.) “Which is larger — the sun or the moon or Earth?” “Does the moon have water on it? Or air? Or plants? Or animals?” Ask the class to tell you what shape to expect to see in the sk...
[ Signin to View ]
Take a journey to discover how physical weathering, chemical weathering, and erosion occur on the surface of the land.
Cartoon earth with arrows pointing towards center
Take a journey to discover how physical weathering, chemical weathering, and erosion occur on the surface of the land.