Across
- 2. happens when meteoroids hit the ground
- 5. this is a reaction of an atmosphere damage
- 7. caused by other disasters such as meteor strike, Earthquake, etc.
- 8. caused when meteors strikes Earth's surface
Down
- 1. caused mainly when sudden movements occur from beneath the Earth
- 3. caused when fire reaches the forest
- 4. caused by harmful things enter our atmosphere
- 6. when water rapidly accumulates in the ground and results in a surge of water-saturated rock, earth, and debris