Astronomy

1234567891011121314151617
Across
  1. 7. What is the largest moon in the solar system
  2. 8. What are the bowl shaped indents on the moon called?
  3. 10. What are the first letters (4) that name the storm on jupiter that has been going for 300 years
  4. 11. no spiral arms and no obvious galactic disk
  5. 12. newtron stars observed to have pulses of radiation and regular intervals
  6. 14. material that is postulated to exist in space and that could take any of several forms including weakly
  7. 15. Stars that have a radius smaller than our sun
  8. 16. In the end the carbon core becomes visible as a __
  9. 17. The end result and fragmentation of a interstelar gas cloud
Down
  1. 1. Galaxies clump into
  2. 2. What wave length of light is visible
  3. 3. what star starting with p served as a navigational guide
  4. 4. What planet starting with J has rings around their equator?
  5. 5. what object is made of dust and ice and orbits the Sun?
  6. 6. what telescope collects wave lengths visible to the human eye
  7. 7. stars have radii between 10 and 100 times that of the Sun
  8. 9. Galaxies seem to be arranged in a network of filaments or
  9. 13. a bulge, a disk (with arms), and a halo are all considered