Across
- 2. Usually the result of human negligence, but can also be caused by lightning
- 5. an event that causes damage
- 6. forms over warm oceans
- 8. the living organisms and nonliving components in the environment
- 10. sometimes form when cold air and warm air meet
Down
- 1. caused by a weakness in the earth's crust
- 3. forms when tectonic plates shift
- 4. caused by an earthquake in the ocean
- 7. caused by a meteorite hitting earth
- 9. caused by too much rain