Volcanoes and Earthquakes

Name: ______________________   Date: ____________

Write the missing letters on the lines to finish each word.

1.
m g a
Molten rock in the earth's crust
2.
e m e n t
Matter that has been deposited by some natural process
3.
e a r h a k e
A sudden shaking of the ground caused by movement within the Earth.
4.
v o l c a
Mountain that erupts with lava
5.
l a a
Rock that in its molten form issues from volcanos
6.
e s r u c i n
The termination of something by causing so much damage to it that it cannot be repaired or no
7.
m l t n
Reduced to liquid form by heating
8.
t s n a i
A cataclysm resulting from a destructive sea wave caused by an earthquake or volcanic eruption
9.
v i b r i o s
10.
t r n g h
The property of being physically or mentally strong
11.
w v s
Rolling swells on the sea
12.
s h t i n
13.
s e i m o g i s
14.
e r u t o
Pouring out fumes or lava
15.
s e m o g r a h
16.
o c u
To pay close attention to one thing
17.
r i t e r s l e
18.
a t e r l
The tangible substance that goes into the makeup of a physical object
19.
m g n i t d
The property of relative size or extent