ReadWorks Exercise

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Across
  1. 2. Something of the entire world.
  2. 4. The result of something.
  3. 5. Peopkke who don't believe in a topic.
  4. 8. A set of things working together.
  5. 9. Our home.
  6. 10. process of precipitation in the water cycle.
Down
  1. 1. Little touch or hit with a finger.
  2. 3. Someone who study sciences.
  3. 6. The measured amount of heat in a place.
  4. 7. An element, fossil fuel and mineral.