How Was The Great East African Rift Valley Formed? Twenty-five million years ago, as plate tectonics began to pull apart eastern Africa, the landscape that would eventually be home to the first humans began to take shape. … The East African Rift Valley, as the region is known, formed where the Somalian and Nubian plates
What Is Divergent Movement? Divergent (Spreading):This is where two plates move away from each other. Molten rock from the mantle erupts along the opening, forming new crust. … Sometimes the molten rock rises to the surface, through the continent, forming a line of volcanoes. What is an example of a divergent? A divergent boundary occurs
What Is Divergent Boundary In Science? area where two or more tectonic plates bump into each other. Also called a collision zone. divergent boundary. Noun. area where two or more tectonic plates are moving away from each other. What is the meaning of divergent plate boundary? [ dĭ-vûr′jənt ] A tectonic boundary where two plates
Where Do Earthquakes Occur On Divergent Boundaries? Most earthquakes at divergent plate boundaries occur at mid-ocean ridges where two pieces of oceanic crust are moving away from each other. Some earthquakes at divergent boundaries occur in the middle of continents in rift zones. Do earthquakes happen at divergent boundary? Divergent boundaries are associated with volcanic
What Role Do Convergent Plates Play In The Formation Of Volcanoes Quizlet? Many volcanoes form near converging plate boundaries, where two oceanic plates collide. Through subduction, the older, denser plate sink into the mantle and creates a deep-ocean trench. … An area where material from deep within Earth’s mantle rises through the crust and melts