Show:
Volcanic eruptions
Forces in Earth's crust
Volcanoes and plate tectonics
100
The spread of lava that pours out of a volcano.
What is LAVA FLOW
100
A large area of flat land elevated high above sea level
What is PLATEAU
100
Molten material from the mantle that ha reached Earth's surface.
What is LAVA
200
Pocket of magma beneath the surface.
What is MAGMA CHAMBER
200
The stress force that pulls on the crust and thins rock in the middle
What is TENSION
200
Volcanic Biltz form along the boundaries of earths what?
What is PLATES
300
Geologist say a volcano is what if it is expected to a wake in the future.
What is DORMANT
300
The stress force that squeezes rock until it foods are breaks.
What is COMPRESSION
300
A volcano is a what that forms in Earth's crust when molten material reaches the surface.
What is MOUNTAIN
400
A fold in a rock that bends upward into an arch
What is ANTICLINE
400
The ring of fire is a major belt of what?
What is VOLCANOES
500
A volcano erupts quietly if it's magma is what.
What is LOW IN SILICA
500
Compression causes the formation of
What is ANTICLINES & SYNCLINES
500
Japan and New Zealand or examples of strings of volcanic islands known as what?
What is ISLAND arc.