How volcanoes are forms at destructive plate margin

The oceanic plate melts as it sinks below the continental plate due to friction in the subduction zone and the heat of the mantle. The crust becomes molten magma. This may be forced to the surface of the earth causing a volcanic eruption. One explanation for plate movement at a destructive plate margin is slab pull.

Explanation:

source https://www.internetgeography.net/topics/destructive-plate-margins/

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the cordillera states and grand canyon are along the southwest u.s. and northern mexican pacific.

the great plains and southwest desert are also the prairie and home to many earthquakes too .

the coastal plains have poor soil and many factories started in the south.

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