PreTest 6 - Plate Tectonics

Front

What is a transform boundary?

Back

A transform boundary is a type of plate boundary where two tectonic plates slide past each other horizontally, often causing earthquakes.

Front

What geologic event is most commonly associated with transform boundaries?

Back

Earthquakes are the most common geologic event found at transform boundaries.

Front

What is a convergent boundary?

Back

A convergent boundary is where two tectonic plates move towards each other, often resulting in one plate being forced beneath another.

Front

What landform is typically found at a convergent boundary between two oceanic plates?

Back

An ocean trench is typically formed at a convergent boundary between two oceanic plates.

Front

What is a divergent boundary?

Back

A divergent boundary is where two tectonic plates move away from each other, leading to the formation of new crust.

Front

What landform is commonly associated with divergent boundaries?

Back

Mid-ocean ridges are commonly formed at divergent boundaries.

Front

What happens at a convergent boundary between two continental plates?

Back

Mountains are typically formed at a convergent boundary between two continental plates.

Front

What is the primary cause of earthquakes at transform boundaries?

Back

The primary cause of earthquakes at transform boundaries is the friction and stress that builds up as plates slide past each other.

Front

What is the difference between oceanic and continental crust?

Back

Oceanic crust is denser and thinner than continental crust, which is thicker and less dense.

Front

What is subduction?

Back

Subduction is the process where one tectonic plate is forced under another, often occurring at convergent boundaries.