Nathan Science

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Across
  1. 2. The closest planet to the sun.
  2. 6. The planet that has rings around it.
  3. 8. These are like imaginary dot-to-dots of stars in the sky.
  4. 9. The level some airplanes fly at. This is the second level.
  5. 12. This planet is nicknamed the “red planet.”
  6. 13. These clouds look like light, wispy feathers in the sky. They are made of ice crystals.
  7. 15. This is the first phase of the moon. It’s the opposite of full.
  8. 16. This is the closest star to earth at 93 millions miles away.
Down
  1. 1. The lowest level of the atmosphere.
  2. 3. One of the brightest and biggest stars in the sky!
  3. 4. The branch of science that studies weather.
  4. 5. The only planet that is designed for life.
  5. 7. This weather instrument measures temperature.
  6. 8. The type of clouds that are fluffy and look like piles of cotton candy.
  7. 10. The type of clouds that look like a flat blanket in the sky.
  8. 11. Gauge This weather instrument measures rainfall.
  9. 14. Large ball that orbits earth.