TYPES OF PLATE BOUNDARIES

Front

What is a convergent plate boundary?

Back

A convergent plate boundary is where two tectonic plates move towards each other, often causing one plate to be forced below the other, leading to subduction.

Front

What is a divergent plate boundary?

Back

A divergent plate boundary is where two tectonic plates move away from each other, creating new crust as magma rises to the surface.

Front

What is a transform fault boundary?

Back

A transform fault boundary is where two tectonic plates slide past each other horizontally, causing earthquakes.

Front

What happens at a subduction zone?

Back

At a subduction zone, one tectonic plate is forced under another, leading to volcanic activity and the formation of mountain ranges.

Front

What is the main characteristic of a transform boundary?

Back

The main characteristic of a transform boundary is horizontal movement of tectonic plates, which can cause earthquakes.

Front

Give an example of a divergent boundary.

Back

An example of a divergent boundary is the Mid-Atlantic Ridge, where the Eurasian and North American plates are moving apart.

Front

What geological features are commonly associated with convergent boundaries?

Back

Geological features commonly associated with convergent boundaries include mountain ranges, deep ocean trenches, and volcanic arcs.

Front

What is the difference between oceanic and continental plates at convergent boundaries?

Back

Oceanic plates are denser and usually subduct under continental plates, which are less dense and can create mountain ranges.

Front

What is a strike-slip fault?

Back

A strike-slip fault is a type of transform fault where the movement is primarily horizontal, with little vertical displacement.

Front

What is the significance of the Ring of Fire?

Back

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