Vocab
Vocab Squared
Vocab Cubed
100
Crater
What is a large bowl-shaped depression
100
Magma Chamber
What feeds melted rock to the overlying volcano like a water fountain
100
Plates
What are slabs of Earth's crust and upper mantle
200
volcano
What is a mountain that forms when red-hot melted rock flows through a crack onto the earth's surface
200
Seismograph
What is an instrument that records earthquake waves
200
Crust
What is its outermost and thinnest layer of the Earth
300
Magma
What is a molten material beneath Earth's surface
300
Earthquake
What is a vibration or shaking of Earth's crust
300
Mantle
What is the thickest layer of the planet that is solid rock
400
Lava
What is a molten material that has reached Earth's surface
400
Fault
What is a break in the crust along which rock moves
400
Core
What is a dense ball made mostly of two metals, iron and nickel
500
Vent
What is to expel or to discharge
500
Focus and Epicenter
What is an earthquake underground and the epicenter is on the surface of the Earth
500
Core, Mantle, Crust
What is the three main layers of the Earth
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