Stars and Galaxies L1-3a

Edit Answers
123456789101112131415161718192021
Across
  1. 2. The distance light travels in one year
  2. 4. The closest star to Earth
  3. 6. Galaxies that have no real shape
  4. 10. The innermost layer of the Sun
  5. 11. A tool with a star map drawn on a metal plate
  6. 13. An Italian scientist who was the first to use a telescope
  7. 14. Galaxies that look like pinwheels
  8. 17. A group of stars that form a pattern
  9. 19. A gigantic explosion of a star
  10. 20. A point in space that pulls everything in
Down
  1. 1. Alarge pyramid in Mexico
  2. 3. A cloud of gas and dust where stars are born
  3. 5. The layer of the Sun above the photosphere
  4. 7. Galaxies that look round or oval
  5. 8. A tool with that gathers light to see faraway places
  6. 9. The outermost layer of the Sun
  7. 12. When one thing covers another thing
  8. 14. A giant circle of stones in southwest England
  9. 15. A huge system of stars, dust and gas held together by gravity
  10. 16. A tool with a moveable arm, mirrors, and an eyepiece attached to a frame
  11. 18. Relating to the sun
  12. 21. Relating to the moon