Outer Space

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Across
  1. 1. Our planet
  2. 4. Space debris which impacts the earth's surface
  3. 5. The_____warms our planet every day and provides light
  4. 6. Halley's ________comes every 76 years
  5. 7. What you use to travel to the moon
  6. 9. The red planet
Down
  1. 2. An object that helps you look at space
  2. 3. This travels around the earth about once a month
  3. 7. Astronauts wear this in space
  4. 8. There are 200 billion of these in our galaxy