Plate tectonics

The type of plate boundary where two plates come together is a .....

• Convergent Boundary
• Divergent Boundary
• Transform Boundary
• Plate Boundary

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

What type of plate boundary is this?

• Transform
• Convergent
• Divergent
• Plate

The theory that says Earth's continents once made up an ancient supercontinent, and have been drifting apart ever since, is called the theory of...

• Pangea
• Plate Tectonics
• Natural Selection
• Gravity

Where would the oldest rock be found?

• L
• M
• N
• O

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

Name this plate boundary.

• divergent
• convergent
• transform
• allegiant 

What are the deepest places on Earth formed by pushing oceanic crust under continental crust?

• mid-ocean ridges
• rift valleys
• trenches
• mountain ranges

What forms when denser oceanic crust is pushed under less dense oceanic crust?

• mountains
• volcanic islands
• rift valleys
• mid-ocean ridges