Motions of the Earth

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Across
  1. 3. _________is the moving around of the earth on its axis from west to east.
  2. 4. _______means equal day and equal night.
  3. 5. When the sun shines vertically on the Tropic of cancer,it is called the _______solstice.
Down
  1. 1. June 21 is the longest day in the ______hemisphere.
  2. 2. The movement of the earth around the sun is called ______.