1. VOCAB #11
Mr. Addeo

2. Volcano
- A mountain or hill, typically conical, having a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust.

3. Earthquake
-A sudden and violent shaking of the ground, sometimes causing great destruction, as a result of movements within the earth's crust

4. Mountain
-A large natural elevation of the earth's surface rising abruptly from the surrounding level.

5. Ocean Basin
-A natural depression on the earth's surface, typically containing water:

6. Seismology
-A science that deals with earthquakes and with artificially produced vibrations of the earth.