Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
10 Cards in this Set
- Front
- Back
Seismic Waves
|
Vibrations that travel through Earth carrying the energy released during an Earthquake.
|
|
Pressure
|
The force exerted on a surface divided by the area over which the force is exerted.
|
|
Crust
|
The layer of rock that forms Earth's outer surface.
|
|
Basalt
|
Dark, dense igneous rock with a fine texture, found in oceanic crust.
|
|
Granite
|
Light colored igneous rock that is found in the continental crust.
|
|
Mantle
|
Layer of hot, solid material between the Earth's crust and core.
|
|
Litho - sphere
|
Rigid layer made up of the uppermost part of the mantle and crust.
|
|
Astheno - sphere
|
Soft layer of the mantle on which the lithosphere floats.
|
|
Outer Core
|
Layer of molten iron and nickel that surrounds the inner core.
|
|
Inner core
|
Dense sphere of solid iron and nickel at the center of the Earth.
|