Space Crossword

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Across
  1. 2. A person who explores space
  2. 7. A super dense core of an exploded star, which sometimes pulses with bright white beams
  3. 8. The collapsed core of a normal-sized star
  4. 11. A ball of either rock or gas normally orbiting a star
  5. 12. A scientist who studies space
  6. 13. The infinitely expanding group of galaxies and everything we know of
  7. 14. A very dense collapsed supermassive star that has so much gravity that light cannot escape it
  8. 15. A group of stars, nebulae, black holes, and other stellar objects
  9. 18. A robot that is exploring another planet's surface
  10. 19. The theoretical birth of the universe
  11. 24. The explosion of a supermassive star
  12. 25. A rock from space that has landed on a planet's or moon's surface
  13. 27. A rock from space in or entering a planet's atmosphere
  14. 28. The vehicle that takes humans and robots to space
  15. 29. The galaxy that our solar system is in
  16. 30. A hole in a planet's,asteroid's, meteoroid's, or comet's surface that is created by a volcano or another space rock hitting it
  17. 31. The force that pulls anything to another thing, and is what keeps the planets in orbit
  18. 32. The place where earth, the sun, and the other 7 planets are
  19. 33. A long tube with a lense in it used to study space
Down
  1. 1. a type of matter we cannot detect or feel
  2. 2. Space rocks that generally floating between mars and jupiter
  3. 3. A rock from space covered in frozen gasses and ice
  4. 4. an object orbiting a star that is too big to be an asteroid but does not follow at least one of a planets three rules
  5. 5. A unit of length measurement equal to how far light travels in a year
  6. 6. A dense large ball of hydrogen that has extreme heat and can glow red, yellow, or blue
  7. 9. The layer of gas that surrounds some planets
  8. 10. A robot that has been sent to space
  9. 16. The group of galaxies that our galaxy,andromeda, and others are
  10. 17. The path a stellar object takes when it is moving around something
  11. 20. A natural or unnatural (man-made) object
  12. 21. A cloud of gasses that glows in different colors, and can sometimes give birth to a star
  13. 22. A cluster of galaxy groups that we reside in, including the local group
  14. 23. A small space rock
  15. 26. A planet not in our solar system
  16. 29. A natural object rotating around a planet