Across
- 3. PEOPLE WHO STUDY ABOUT EARTHQUAKES ARE KNOWN AS
- 6. WHO MADE A RITHCHER SCALE
- 7. BASED ON THE NATURE OF THE ERUPTIONS VOLCANOES CAN BE [ANY ONE]
Down
- 1. THE UPPER LAYER OF EARTH
- 2. HOW ARE TIDAL WAVES
- 4. WHAT WE SAY TIDAL WAVES SECOND WORD
- 5. WITH WHAT LAYERS OF EARTH ARE MADE OF