Unit 4 check-in

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Across
  1. 3. We must stop the ____ of the environment.
  2. 4. There are ___ differences between people who come from different countries.
  3. 5. The houses of the Pueblo people are made of ___.
  4. 7. Germany and Austria are neighbouring _____.
  5. 10. Tobi was so fast. He broke the ____ record.
  6. 13. If you ______ a country, you live there.
Down
  1. 1. We must protect the ____ environment.
  2. 2. The Romans brought ____ to many parts of Europe.
  3. 6. The Southwest is a land of ________.
  4. 8. If you do something in ____ time, nobody has ever done it as fast as that before.
  5. 9. to settle = verb; _______ = noun
  6. 11. = the kind of weather that is typical of an area
  7. 12. = area of ground