Crustal movement

What type of plate boundary is this?

• Plate
• Divergent
• Convergent
• Transform

What type of event will occur at this boundary?

• Earthquake
• Volcano Eruption
• Tornado
• Mountain Building

A divergent boundary occurs when plates ....

• Pull apart
• Come together
• Slide past each other
• subducting

Which of the following is the name of the ancient supercontinent formed 28 Million Years ago.

• Pangea
• Gondwanda
• Laurasia
• Neverland

Mountains are created when....

• Two continental plates collide
• Two oceanic plates pull apart
• An Oceanic plate subducts under a Continental Plate
• Two continental plates pull apart

As you travel from the inner core to the crust, how would temperature, pressure and density of the material change?

• They would all increase
• They would all decrease.
• They would stay the same.  
• Temperature would decrease, but pressure and density would increase. 

Mountains form when a continental plate and an oceanic plate MOVE AWAY.

• True
• False

What are the two types of crust

• continental and oceanic
• ocean and upper
• lower and upper
• pizza and subway

Approximately how many tectonic plates are there?

• 3

• 6

• 12

• 24

The movement of crustal plates results from circulating currents in material beneath the crust of the Earth. Which best describes the material which moves the crustal plates?

• hot water

• molten rock

• liquid metal

• solid iron