Across
- 1. A very large sea wave caused by an earthquake or underwater volcanic eruption.
- 2. The normal sorts of weather for an area is its _______. .e.g tropical _____.
- 3. A big rise in the surface of the earth.
- 5. A tropical forest of tall, evergreen trees.
- 7. A very large sea is an _______.
- 8. What we call it when we harm and poison our environment.
- 9. The world around us is our __________.
- 10. A hole in the earth's crust through which steam, ashes and lava escape.
- 11. When something is able to be maintained, it is __________.
- 13. A long period of time when it doesn't rain is called a _______.
- 14. When we talk about the wind, the temperature, cloudiness - we are talking about the ______.
Down
- 1. A measure of how warm or cold something is.
- 4. To use something again or to change it and use it for something else.
- 6. When you prevent waste or loss of something.
- 12. A large rumbling and vibration of the earth's crust.