Soil, Tectonic Plates, Rocks

Wegener proposed the original, simplistic theory of

• continental drift

• biomes

• plate tectonics

• convection zones

Hess proposed the modern theory of

• continental drift

• biomes

• plate tectonics

• convection zones

The physical layer of Earth made of solid rock and soil is called the ___________. 

• mesosphere
• lithosphere
• asthenosphere
• mantle

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

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

Which of the following causes Earth's tectonic plates to move?

• Energy from the Sun
• Magnetic Pole Reversal
• Convection currents in the mantle
• Faults in Mountain Ranges

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

What type of plate boundary is this?

• Transform
• Convergent
• Divergent
• Plate

Oceanic Trenches are formed by _______ plate boundaries

• Convergent

• Transform

• Plate

• Divergent