Chapter 7

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Across
  1. 1. The continents of Africa, Europe, and Asia
  2. 5. Having many parts, details, or ideas; made up of many related parts; complicated
  3. 6. Depression in Earth’s surface formed when a cave collapses or bedrock is dissolved by acidic rain or moist soil
  4. 10. To describe something that will happen in the future
  5. 11. A variety of corn
  6. 12. Amount included within limits
  7. 13. A tool with a system of knots used for mathematics
  8. 15. To hand out, spread around
Down
  1. 2. To give up; to leave behind
  2. 3. Not permanent; lasting for a limited period
  3. 4. To depend upon
  4. 7. A narrow strip of land connecting two larger bodies of land
  5. 8. a traditional hut made by Native Americans out of logs and earth
  6. 9. To accomplish
  7. 14. To connect to