Plate Motion

What layer of the Earth makes up the tectonic plates?

• Lithosphere
• Littlesphere
• Layersphere
• Liposphere

What is the Theory of Plate Tectonics?

• The continental plates just started motion.
• The continental plates only moved once.
  
• The continental plates have never moved.
  
• The continental plates have always been in motion.
  

What is the land like under the surface of the Earth?

• It is mostly made of water.
• It is made of sand and clay.
  
• It is made of hard solid rock.
  
  
• It is made of hard solid rock and water.

Which of these is a cross section?

• A whole apple.
  
• An apple that is split into three pieces.
  
• An apple that is cut into slices.
• An apple split in half.
  

The soft solid rock from the mantle cools and hardens adding crust to the edge of each plate.

• What is a convergent boundary?
• What is a divergent boundary?
  
• What is a directional boundary?
• What is a convection boundary?

Pieces of the Earth's outer layer are called?

• Plate Boundaries
• Continents
• Plates
• Oceanic Layers

What are the plates that move toward each other called?

• Conversion
• Conversation
• Content
• Convergent

What forms at a divergent boundary?

• Mid-Ocean Trench
  
• Mid-Ocean Ridge
  
  
• Mid-Ocean Island
  
• Mid-Ocean Wave

What is the boundary called where two plates move away from each other?

• Divergent
• Converse
• Convergent
• Decoration

The boundary where the oceanic plate subducts under the continental plate.

• Conversation
• Condiment
• Concentration
• Convergent