Vocabulary

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Across
  1. 2. something that can be used by humans
  2. 4. giving one thing and getting something else in return
  3. 7. a drawing or picture that shows how things are on Earth
  4. 11. the introduction of harmful things to an environment
  5. 12. a difficult task or problem
  6. 13. many and different
  7. 15. a group of people living in the same place
  8. 16. something every child should be allowed to have, get or do
  9. 17. a set of rules that tell how a country should be run
Down
  1. 1. having control and being able to tell others what to do
  2. 3. things you have a duty to do
  3. 5. written messages to another person
  4. 6. something that is not real
  5. 8. the number of people living in a place
  6. 9. the seven large pieces of land that make up the planet
  7. 10. understanding and respecting another person or culture
  8. 14. a place where you learn
  9. 15. down many trees in one place
  10. 18. to visit another place
  11. 19. the use of science to solve problems