![]() The subducted material gets heated, up and is thrown out forming volcanic island arc and continental arc systems and a dynamic equilibrium is achieved.Ĭonvergent Boundary Transcurrent Edge or Conservative Edge or Transform Edge.Near the convergent edge a part of the crust is destroyed, hence the name Destructive Edge.When one of the plates is an oceanic plate, it gets embedded in the softer asthenosphere of the continental plate, and as a result, trenches are formed at the zone of subduction. ![]() Himalayan Boundary Fault is one such example. The zone of collision may undergo crumpling and folding, and folded mountains may emerge ( orogenic collision).In this kind of interaction, two lithospheric plates collide against each other.Earthquakes (shallow focus) are common along divergent edges.ĭivergent Boundary Convergence forming Convergent Edge or Destructive Edge.Divergent edges are sites of earth crust formation (hence the name constructive edge), and volcanic earth forms are common along such edges.On continents, East African Rift Valley is the most important geomorphological feature formed due to the divergence of African and Somali plates.Here, the basaltic magma erupts and moves apart (seafloor spreading).Mid-Atlantic Ridge) are formed due to this kind of interaction. ![]()
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