| Question | answer |
|---|
| Layer of Earth that is putty like and moves about 6 cm/year | |
| Boundary where two tectonic plates slide past each other | |
| Smallest volcanoes made of explosive, pyroclastic material | |
| Area of the US that has the most earthquakes | |
| Slab pull is happening at this boundary | |
| Theory that explains the causes of earthquakes and volcanic eruptions | |
| Which it more dense, oceanic plate or continental plate | |
| Scale that measures the intensity of an earthquake | |
| largest of the volcanoes formed from lava flows | |
| This ocean is currently getting larger | |
Periodic Table
Planets from the Sun
Digits of Pi
