1.
Vibrations that travel through Earth carrying the energy released during an earthquake.________________________
2.
The layer of rock that forms Earth's outer surface.________________________
3.
The layer of hot, solid material between Earth's crust and core.________________________
4.
A layer of molten iron and nickel that surrounds the inner core of Earth.________________________
5.
A dense sphere of solid iron and nickel at the center of Earth.________________________
6.
A naturally occurring solid that can form by inorganic processes and that has a crystal structure and a definite chemical composition.________________________
7.
A solid in which the atoms are arranged in a pattern that repeats again and again.________________________
8.
The process by which atoms are arranged to form a material with a crystal structure.________________________
9.
A type of rock that forms from the cooling of molten rock at or below the Earth's surface.________________________
10.
A type of rock that forms when particles from other rocks or the remains of plants and animals are pressed and cemented together.________________________
11.
Small, solid pieces of material that come from rocks or the remains of organisms; earth materials deposited by erosion.________________________
12.
A type of rock that forms from an existing rock that is changed by heat, pressure, or chemical reactions.________________________
13.
A series of processes on the surface and inside Earth that slowly changes rocks from one kind to another.________________________
14.
Processes by which rock, sand, and soil are broken down and carried away.________________________
15.
Process in which sediment is laid down in new locations.________________________
16.
The breaking down of rocks and other materials on the Earth's surface.________________________
