Impact Foundation Unit 7 Vocabulary 1 Crossword Puzzle

12345678910111213
Across
  1. 2. a large system or group of stars that are in outer space.
  2. 5. a large round object in space that moves around a star (such as the sun).
  3. 6. the area outside of the earth where all the other planets and stars are.
  4. 7. an act of traveling to a place and not coming back.
  5. 8. all of space and everything in it, including the earth, the planets and the stars.
  6. 12. a person who travels in a spacecraft and works in outer space.
Down
  1. 1. a path that a planet or moon makes when it goes around a sun or another planet.
  2. 3. the gases that surround the earth.
  3. 4. a vehicle that travels in space.
  4. 6. the sun and all the planets that move around it.
  5. 9. the planet that we live on.
  6. 10. an act of traveling from one place to another place that is far away.
  7. 11. a substance like air that isn't a solid like a rock or a liquid like water.
  8. 13. to go from one place to another, especially over a long distance.