Astronomy Camp Day 5

Edit Answers
12345678
Across
  1. 2. A rocky body which comes from a region between Mars and Jupiter.
  2. 4. A device used to measure angles.
  3. 5. An icy body that grows a glowing tail when it gets close to the Sun.
  4. 7. When a cratered region becomes so covered that new craters are on top of old ones.
Down
  1. 1. A ring of icy bodies past Neptune that includes the dwarf planet Pluto.
  2. 3. Material thrown out of a crater during an impact.
  3. 6. The beginning of the universe.
  4. 8. The lines of materials which are ejected from a crater.