Nature

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Across
  1. 3. a tropical forest with tall trees that are very close together, growing in an area where it rains a lot
  2. 4. the natural home of a plant or animal
  3. 6. a disease that is common in hot countries and that you get when a type of mosquito bites you
  4. 7. fog
Down
  1. 1. the production by a green plant of special substances like sugar that it uses as food, caused by the action of sunlight on chlorophyll
  2. 2. a process by which two or more things affect each other
  3. 5. to take air into your lungs