Which plate boundary is defined as two plates moving toward each other?

Study for the WJEC GCSE Chemistry Exam. Utilize flashcards and multiple choice questions, each with hints and explanations. Prepare effectively for your exam!

Multiple Choice

Which plate boundary is defined as two plates moving toward each other?

Explanation:
Two tectonic plates moving toward each other defines a convergent boundary. When these plates collide, they experience compression. If an oceanic plate meets a continental plate, the oceanic plate typically sinks beneath the continental plate in a process called subduction, forming trenches and volcanic activity. If two continental plates collide, they crumple and push upward to make mountain ranges. This inward motion is the hallmark of convergent boundaries. By contrast, divergent boundaries involve plates moving apart and creating new crust, while transform (or conservative) boundaries involve plates sliding past one another sideways, often causing earthquakes. So the boundary where two plates move toward each other is convergent.

Two tectonic plates moving toward each other defines a convergent boundary. When these plates collide, they experience compression. If an oceanic plate meets a continental plate, the oceanic plate typically sinks beneath the continental plate in a process called subduction, forming trenches and volcanic activity. If two continental plates collide, they crumple and push upward to make mountain ranges. This inward motion is the hallmark of convergent boundaries. By contrast, divergent boundaries involve plates moving apart and creating new crust, while transform (or conservative) boundaries involve plates sliding past one another sideways, often causing earthquakes. So the boundary where two plates move toward each other is convergent.

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