Across
- 2. Pacific______ Of Fire are where the most active volcanic activity occurs.
- 3. ______ is the point of sudden energy released
- 7. Which type of volcanoes will develop from successive eruptions of lava & pyroclasts?
- 9. Which energy is derived from the heat in the earth's crust?
- 10. Which focus occurs 70 to 700 kilometres below the earth surface?
Down
- 1. _____ refers to the stickness of the lava or its resistance to flow.
- 4. Which Natural Disasters releases energy in the form of seismic waves.
- 5. ______ can occur during heavy rainfall which makes mixed soils debris to flow downthe slope.
- 6. A ________ can record the seismic waves released by an earthquakes.
- 8. _____ is a landform formed by magma ejected from the mantle onto the earth's surface.