Volcanoes
Earthquakes
100
A volcano is an opening in the earth from which magma and gas erupt
What is a volcano?
100
A suddden and violent shaking in the ground
What is an earthquake?
200
Many mountains have been formed from volcanoes
What do volcanoes form?
200
a tool scientists use to measure the intensity of earthquakes
What is a seismograph?
300
They release fast moving less gassy lava
What is shield volcanoes?
300
Energy from moving huge plates is where some of the energy for causing earthquakes to happen is from
How does an earthquake occur?
400
They form explosive eruptions that shoot small pieces of magma and ash into the air?
What is cinder cones?
400
The lines recorded on the paper
What is a seismogram?
500
Mount Bachelor
What is shield volcanoes called in Oregon?
500
When two plates are sliding past eachother
What is a transform boundary?
M
e
n
u