Explanation:

Divergent plate boundary or constructive plate boundary:
A tectonic boundary where two plates are moving away from each other and new crust is
forming from magma that rises to the Earth's surface between the two plates. The middle of
the Red Sea and the mid-ocean ridge (running the length of the Atlantic Ocean) are
divergent plate boundaries.
Convergent plate boundary or destructive plate boundary:
It is a tectonic boundary where two plates move towards each other. If thetwo plates are of
equal density, they usually push up against each other,forming a mountain chain. If they are
of unequal density, one plate usually sinks beneath the other in a subduction zone.
The western coast of SouthAmerica and the Himalayan Mountains are convergent plate bou
ndaries. Also called active margin , collision zone.
Transform plate boundary:
Transform plate boundary is one in which two plates slide past one another thus neither
creating nor destroying continental landmass.