A. Match Column A with Column B. Write the letter only.
Column A
1. He can tell when a volcano is about to erupt.
2. an opening in the earth's crust where lava,
pyroclasts, and gases are ejected onto the surface
during eruptions.
3. occurs when two plates move apart from
each other.
4. is a huge wave produced when an earthquake
occurs under the sea.
5. measures the magnitude of an earthquake.
6. is a measure of how much damage earthquakes
cause on the surface.
7. The ground around above the focus.
8. are the rumbling, shaking, or rolling of the
Earth's surface.
9. occurs when two lithospheric plates slide
past each other along transform faults.
10. begins when pressure on the magma
chamber forces magma up through the conduit
and out of the volcano's vents.
Score:
Column B
a. Volcanic Eruption
b. Transform Plate Boundary
c. Tsunami
d. Seismograph
e. Magnitude
f. Epicenter
g. Intensity
h. Focus
i. Volcanologist
j. Earthquake
k. Volcano
1. Divergent Plate Boundary