Earth vs. Moon

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Across
  1. 3. A layer of gas that surrounds the Earth.
  2. 4. plates These cause earthquakes.
  3. 6. The appearance of the Earth's crust changes when this happens.
  4. 8. These are seen when the sun's light reflects off the moon.
  5. 9. These low, flat lands appear on both the Earth and the moon.
  6. 10. volcanoes These are on the moon and once had lava in them.
  7. 13. This is the distance around both the Earth and the moon. The Earth's is larger.
  8. 14. Both the Earth and the moon have smaller solid pieces of themselves lying on top of the crust.
Down
  1. 1. Both the Earth and the moon have these because something hit the surface.
  2. 2. This is at the center of both the Earth and the moon.
  3. 4. This is an area on them moon that means seas.
  4. 5. Both the Earth and moon have this but on the moon it is frozen.
  5. 7. On Earth you can grow crops and other plants by putting seeds in this.
  6. 11. When you look up on Earth you see this instead of black space on the moon.
  7. 12. The movement of air on the Earth. This does not happen on the moon.