Plate Boundaries

Front

What is a transform boundary?

Back

A transform boundary is a type of plate boundary where two tectonic plates slide past one another horizontally.

Front

What geologic event is most commonly associated with transform boundaries?

Back

Earthquakes are the most common geologic event associated with transform boundaries.

Front

What is a subduction zone?

Back

A subduction zone is formed when one tectonic plate sinks below another tectonic plate.

Front

What geologic feature is formed at convergent boundaries?

Back

Mountains are often formed at convergent boundaries due to the collision of tectonic plates.

Front

What happens at divergent boundaries?

Back

At divergent boundaries, tectonic plates move away from each other, often creating rift valleys or new oceanic crust.

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 type of boundary is associated with volcanic activity?

Back

Volcanic activity is primarily associated with convergent boundaries, especially where an oceanic plate subducts beneath a continental plate.

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 a rift valley?

Back

A rift valley is a lowland region that forms where tectonic plates are moving apart, often associated with divergent boundaries.

Front

What is the Ring of Fire?

Back

The Ring of Fire is a major area in the basin of the Pacific Ocean where a large number of earthquakes and volcanic eruptions occur, primarily due to tectonic plate boundaries.