science quarter 1 crossword puzzle

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Across
  1. 2. Layers at the top. layers happen way after other layers
  2. 4. Fossils that are found in one layer.
  3. 7. Moon is between the earth and the sun. There is a big shadow on earth
  4. 9. The moon is completely dark. You can not see the moon
  5. 10. Earth is between the moon and the sun. The moon is a dark red
Down
  1. 1. Layers at the bottom. The layers are the deepest
  2. 3. 365 days or 1 year. Earth has gone through all 4 seasons
  3. 5. Planets that are big and are ice and gas. They have a longer revolution around the sun
  4. 6. Earth's northern hemisphere is tilted away from the sun. It is really cold
  5. 8. Day and night or 24 hours. Earth spins on its axis