PLANETS

12345678
Across
  1. 3. it is BLUE
  2. 4. it is RED
  3. 7. it is very COLD
  4. 8. it is very BIG
Down
  1. 1. it is very SMALL and FAST
  2. 2. it is very BRIGHT
  3. 5. it has a RING
  4. 6. it is a ROCKY planet