plate techtonics

The cracks in Earth's crust are called ___________.

• tectonic plates
• faults
• magma
• lava

What are the puzzle pieces of the Earth's surface called?

• Tectonic plates
• Puzzles
• Earthquakes

What is the outermost layer of the Earth called?

• Core
• Mantle
• Crust

The area around the Pacific Ocean where lots of earthquakes and volcanoes happen is called the ____________.

• Ring of Earth
• Ring of Fire
• Ring of Stone
• Ring of Diamond

________________ measures the strength of an earthquake on a scale of 1-10.

• Seismometer
• Richter Scale
• Magnitude
• Seismology

Lava that is still deep inside the earth is called ____________________________.

• lava
• magma
• volcano
• earthquake

This famous fault in California has a lot of earthquakes!

• New Madrid

• Denali Fault

• Ramapo Seismic Zone

• San Andreas Fault

What type of boundary is shown in the diagram?

• Divergent

• Convergent

• Transform

What type of boundary is shown in the diagram?

• Divergent

• Convergent

• Slide/Transform

What type of boundary is shown in the diagram?

• Divergent

• Convergent

• Slide/Transform