Here's why:
* Divergent boundaries occur when plates move apart. This creates space where magma from the Earth's mantle can rise to the surface, leading to:
* Volcanic activity: Volcanoes are formed along the boundary as magma erupts.
* Rift valleys: The land can crack and split, forming valleys.
* Mid-ocean ridges: In the ocean, new oceanic crust is formed at divergent boundaries, creating underwater mountain ranges.
* Transform boundaries occur when plates slide past each other horizontally. This movement creates friction and can cause earthquakes.
Example:
* The East African Rift Valley is a classic example of a divergent boundary where the African Plate is splitting apart.
* The San Andreas Fault in California is a famous example of a transform boundary where the Pacific Plate is sliding past the North American Plate.
Let me know if you have any other questions!
