Plate Tectonics basics
Volcanoes&eruptions
Earthquakes and seismic waves
Geohazards and impacts
boundary detectives
100

What is the theory that explains how the earths plates move?

What is Plate Tectonics?

100

What is molten rock called after it reaches the earths surface?

What is lava?

100

What is the shaking of the earths surface caused by movement of the tectonic plates called? 

What is an earthquake?

100
What is a natural event that can cause damage to people or property called?

What is a geohazard?

100

At what type of boundary do plates move apart?

What is a divergent boundary?

200

What type of plate boundary occurs when two plates move away from each other?

What is divergent boundary?

200

What is the opening in earths surface where Laval escapes?

What is volcanic vent?

200
What is the point where an earthquake beings?

What is the focus?

200

What large ocean wave that is usually caused by an underwater earthquake?

What is a an tsunami?

200

At what types of boundaries do plates collide?

What is a convergent boundary?

300

What type of plate boundary occurs when two plates move away from each other?

What is transform boundary?

300

What type of volcano is the largest and has gentle slopes?

What is a shield volcano?

300

What is the point on earths surface directly above the focus?

What is the epicenter?

300

What is the sliding of rock and soil down a slope called?

What is a landslide?

300

At what type of boundary do plates slide past each other?

What is a transform boundary?

400

What type of plate boundary forms mountains when two continental plates collide?

What is convergent boundary?

400

What are the three main materials released during a volcanic eruption?

What are lava,ash, and gasses?

400

What are the fastest seismic waves called?

What are P-waves?

400

What is scale measures earthquake magnitude?

What is the Richter Scale?

400

At what boundary boundary type volcanoes are most likely to form?

What is convergent boundary?

500
What is molten rock called when it is beneath the earth?

What is magma?

500

Why can frequent volcanic eruptions impact global heating?

What is because the natural gasses being released in the air.

500

What seismic waves move side to side and cause the most damage?

 What are surface waves?

500

What is one way people can reduce damage from earthquakes?

What is by Building earthquake resistant structures?

500

At which boundary type is most likely to form mid-ocean ridges?

What is a divergent boundary?

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