Divergent Boundary:
The Divergent Boundary occurs whenever two plates slide and moves away from each other. Also, the sea floor spreanding occurs along a divergent boundary than the mid Atlantic ridge is the Atlantic ocean. The Divergent Boundary is Places where plates are coming apart are called divergent boundaries. when the Earth's surface the layer than the lithosphere is pulled apart into small peices along the faults that tilt slightly outward from each other. As the plates separate along the boundary the block between the faults cracks and than it drops down into the soft plastic which is the asthenosphere. The sinking of the block forms a central valley called a rift than Magma liquid rock upward to fill the cracks. In this way new crust is formed along the boundary. Earthquakes occur along the faults and volcanoes form where the magma reaches the surface.