Galaxy Unit 5 Week 1

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Across
  1. 2. A machine that provides energy for electricity using sunlight.
  2. 3. A rock in space.
  3. 5. The closest planet to Earth.
  4. 7. The planet closest to the Sun.
  5. 9. The farthest planet from the Sun.
  6. 11. It shines at night and is very close to the Earth.
  7. 13. A giant building that astronauts live in while in space.
  8. 15. A person who works in space.
  9. 17. The planet that is home for humans/people.
  10. 18. It is what the planets and stars live in.
  11. 19. It is the object the provides light and heat to the Earth.
Down
  1. 1. The largest planet in the solar system.
  2. 4. The planet with the most rings.
  3. 6. A machine that transports astronauts into space.
  4. 8. A test using science materials to see what happens.
  5. 10. They are visible at night and are sprinkled across the skies.
  6. 12. To learn new things.
  7. 14. The hottest planet.
  8. 16. The coldest planet.