Earth in Space

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Across
  1. 3. The reason why we orbit the sun
  2. 6. lasts 365 and 1/4 days
  3. 7. the view of the Moon seen from Earth when the whole of its near side is in sunlight
  4. 8. reaching a place on Earth
  5. 10. Changes on thewater level along the coastlines
  6. 14. the time period between the appearance of one new moon to the next
  7. 17. the change in the Moon’s appearance between a new moon and the following full moon
  8. 19. the sun rises from the...
  9. 22. all of space and the matter and energy contained in it
  10. 24. The result of the extra 1/4 in a year
  11. 25. ...experiences summer when the Southern hemisphere is tilted towards the sun
  12. 26. occurs when the Moon moves between the Earth and the Sun so that all of the Sun’s light to a place on Earth is blocked by the Moon
  13. 30. the turning of an object about its own axis (between the North and South poles)
  14. 32. very high tide that occurs when there is a new or full moon
  15. 34. The sun sets in the...
  16. 35. brightest object in the night sky
  17. 36. occurs when the Earth moves between the Sun and the Moon so that some or all of the Moon’s
  18. 37. The way the Earth orbits around the sun
Down
  1. 1. occurs when the Moon moves between the Sun and the Earth
  2. 2. ...the shortest day of the year
  3. 4. the change in the Moon’s appearance between a full moon and the following new moon
  4. 5. There is no... on the moon so the surface does not change
  5. 8. a body such as a moon that orbits another celestial body of a larger size and mass
  6. 9. number of phases of the moon
  7. 11. ...holds the longest daylight hours
  8. 12. The direction which the Earth rotates
  9. 13. an attractive force between two objects which have mass
  10. 15. Star at the center of the Solar system
  11. 16. occurs when the Moon moves between the Earth and the Sun and prevents some of the
  12. 18. the result of the Earth's tilt
  13. 20. ...experiences summer when the Northern hemisphere is tilted towards the sun
  14. 21. does not receive light from the Sun and cannot be seen
  15. 23. When the Earth spins it creates a bulge at the equator which causes... at the side opposite the moon
  16. 27. An imaginary line
  17. 28. days with the same number of daylight hours as night hours
  18. 29. occurs when the Moon moves between the Earth and the Sun and prevents some or all of the sunlight reaching a place on Earth
  19. 31. the regular rise and fall of water level
  20. 33. Third planet from the sun