The Moon's Orbit
Science · Space Exploration · conceptual
Know that the Moon orbits Earth approximately once a month, that it does not make its own light but reflects sunlight, and that its changing appearance (phases) is caused by how much of the sunlit side we can see from Earth
What mastery looks like
- State that the Moon orbits Earth roughly once every 28-30 days
- Explain that the Moon reflects sunlight rather than producing its own light
- Describe how Moon phases happen: we see different amounts of the lit-up side as the Moon orbits Earth
Check your understanding
Can The Moon's Orbit explain why the Moon seems to change shape — that it’s always round but we only see the part lit up by the Sun?
Prerequisites
Required first
Helpful
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