Oceans
Plates
Earthquakes
Volcanoes
Other
100
What ocean is the ring of fire in?
Pacific Ocean
100
How many plates cover the planet
14
100
What is a sudden release of energy in the earth's crust, causing the ground to shake called?
Earthquake
100
Hot rock from the earth's mantle is called?
Magma
100
The layer on the earth in which the crust floats is?
Mantle
200
What is the name of the deepest trench in the ocean?
Mariana Trench
200
What are the prominent surface features of a Divergent Boundary?
Folding and Faulting
200
A break in the earth's crust is called a?
Fault line.
200
Why is Hawaii made of volcanoes?
Hot spots exist
200
The outer layer of the earth is called?
Crust
300
What is the mechanism that operates to create new sea floor?
Seafloor Spreading
300
Where is the San Andreas Fault located
California
300
How hot is a volcano?
1,600 degrees
300
What is the most inner part of the earth called?
Core
400
Which seed-fem fossils were found across several continents?
Glossopteris
400
How Can You Tell The Difference Between An Earthquake And Aftershocks?
The earthquake sends out the strongest shock waves.
400
Where is the largest volcano located?
Hawaii
400
list the the layers of earth from outer to inner.
Crust, mantle, and core
500
When was the seismograph invented?
In 1880
500
About how many volcanoes are in the world?
about 500
500
man uses geothermal energy from the earth to....?
Generate electricity
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