When an oceanic plate and a continental plate collide, what is the resulting feature?

When an oceanic plate strikes a continental plate, it results in the formation of a subduction zone, where the high density oceanic plate sink below the less denser continental plate. This subducting plate undergoes partial melting at greater depth. As a result of this, the magma at greater depth becomes lighter and less dense, and eventually rises up towards the surface. This magma comes out to the surface in the over-riding plate, in the form of volcanoes or a chain of volcanoes.

Thus, due to this convergent motion of two plates, namely the oceanic and the continental plate, it forms a subduction zone that is marked by a deep sea trench and volcanoes. For example, collision between South American plate and Pacific plate gave rise to the formation of St. Andes mountain.

the dark variety, as they are not visible on the dark tree barks

explanation:

a. by using fur or clothes to trap heat energy near the body