Moon Definition
The moon is a natural object that orbits around the Earth. Earth has only one moon.
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Moon & Its Phases
Fun Facts
- Like Earth, the moon has a core, mantle and crust.
- Asteroids hitting the moon's surface created craters and rays.
- The moon is smaller than the sun but appears the same size because it's closer.
Why Do We Need To Know About Moon
Learning how the moon’s gravity pulls on Earth helps us know why ocean waves go up and down. This is important for people who work with the ocean like marine biologists and ship navigators. The moon’s effect on Earth is important to people studying the environment and looking after coastlines.
Studying the moon has also created jobs in space engineering. The space missions to the moon, learning what’s on its surface, and thinking about life on other moons show how the moon helps us learn more about space and think about exploring more in the future.
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