Astronomy Test Help Puzzle

12345678910111213141516
Across
  1. 1. During a solar eclipse, we cannot ___ the sun
  2. 4. True or false? The Earth is the largest inner planet
  3. 7. Shortest and longest days of the year
  4. 10. What are the 4 outer planets classified as?
  5. 13. A day that has equal hours of day and night
  6. 14. Earth is the only known planet that supports ____
  7. 16. What are the 4 inner planets classified as?
Down
  1. 2. The sun appears to rise in which direction?
  2. 3. All of our planets _______ around the Sun
  3. 5. What used to be a planet but is now a dwarf planet?
  4. 6. The moon appears to be ________ when waning
  5. 8. What is 93 million miles away from the Earth?
  6. 9. Which solstice is the longest day of the year?
  7. 11. Which solstice is the shortest day of the year?
  8. 12. What planet is the 5th from the sun?
  9. 15. Earth's seasons are caused by its...?