Earth,Moon,Sun Test study guide practice

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Across
  1. 2. All of the planets _______ around the Sun.
  2. 3. The earth is the only planet which has an _____________ we can breathe.
  3. 5. Why do we have day and night,The earth ___around the Sun.
  4. 10. The earth is the largest of the inner planets. True or false.
  5. 11. What shape is Earth's orbit around.
  6. 12. This is the atmosphere we breathe.
  7. 13. The Earth spins _________.
  8. 14. The sun's radiation from ___________ warms our planets.
  9. 15. The outer planets are called _________ giants.
  10. 17. Days which have equal hours of daylight/night are called ______.
Down
  1. 1. Our sun is a huge ball of___________.
  2. 4. The Sun rises in the _________.
  3. 5. The inner planets are ________.
  4. 6. The earth axis is _______.
  5. 7. During a solar eclipse we cannot see the ___________.
  6. 8. Our atmosphere is mostly a mix of what gas ?
  7. 9. The shortest day of the year is called ________________.
  8. 16. What kind of tides would you expect to experience during this moon phase?
  9. 18. When the moon is waning ,it appears to be __________.