space puzzle

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Across
  1. 3. movement of earth that takes 365 days
  2. 4. half a sphere
  3. 7. earth spinning
  4. 8. a line which an object spins or rotates
  5. 9. sun shine strait on the earth
Down
  1. 1. a slope of an object
  2. 2. sun shines on an angle to earth
  3. 5. an imaginary line that divides the earth in half
  4. 6. when something goes around the sun