Are you a tectonics expert?

The San Andreas Fault is an example of which type of plate boundary?

• Convergent

• Divergent

• Transform

Sea floor spreading is a phenomena found where two __________ crusts __________.

• oceanic, converge

• oceanic, diverge

• continental, converge

• continental, diverge

The Mid-Atlantic Ridge is formed because the... (tick all that applies)

• North American & Eurasian plate diverge

• North American & Eurasian plate converge

• South American & African plate converge

• South American & African plate diverge

• North American & Eurasian plate slide past each other

Study the image. In which location is the Himalayas fold mountains found?

• A

• B

• C

Study the image. What landform(s) are formed when a continental crust converges with an oceanic crust? (tick all that apply)

• oceanic trench

• oceanic ridge

• volcanoes

• fold mountains

• rift valleys

Which diagram shows the formation of the Great Rift Valley in East Africa?

• 
• 
• 
• 
• 

The highest concentration of volcanoes are found in the ____________________.

• pathetic ring of fire

• pacific ring of lava

• pacific circle of fire

• pacific ring of fire

• pacific ring of fries

Volcanoes can be found in which plate boundaries?

• Convergent only

• Divergent only

• Convergent and divergent

• Convergent, Divergent, Transform

Label the parts of the volcano in the image.

• A - secondary cone; B - pipe; C - magma chamber

• A - pipe; B - secondary cone; C - lava chamber

• A - pipe; B - lava chamber; C - secondary cone

• A - pipe; B - magma chamber; C - secondary cone

Identify the cross-section of the volcano.

• A - cone; B - vent; C - crater

• A - crater; B - vent; C - cone

• A - cone; B - cone; C - vent

• A - vent; B - cone; C - crater