Across
- 3. a tropical forest with tall trees that are very close together, growing in an area where it rains a lot
- 4. the natural home of a plant or animal
- 6. a disease that is common in hot countries and that you get when a type of mosquito bites you
- 7. fog
Down
- 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. a process by which two or more things affect each other
- 5. to take air into your lungs