continent-countries

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Across
  1. 2. a large area of land.
  2. 4. the number of people that live in the same area.
  3. 5. something that can kill.
  4. 6. communication system humans use.
  5. 7. a big landmass of the earth. Africa is one.
Down
  1. 1. a continent and island surrounded by water like Australia.
  2. 3. weather in somewhere over a long time.