SCINDIAN SCOOP

12345678910111213141516
Across
  1. 3. A spacecraft designed to carry people into space.
  2. 7. The first artificial satellite launched into orbit.
  3. 8. A large natural object orbiting the Sun.
  4. 10. A natural satellite of a planet.
  5. 11. A person who travels into space.
  6. 14. A cloud of dust and gas in space.
  7. 15. A telescope that uses radio waves to observe the universe.
Down
  1. 1. A spacecraft designed to orbit a planet.
  2. 2. The first human to walk on the Moon
  3. 4. A device used to measure the intensity of light.
  4. 5. A spacecraft designed to land on another celestial body.
  5. 6. The study of the universe and its contents.
  6. 9. A region of space where there is no gravity.
  7. 12. A unit of distance used in astronomy.
  8. 13. A unit of time used in astronomy.
  9. 16. A space station launched by the Soviet Union in 1971.