Definition, Meaning & Synonyms

supercontinent

noun

/ˌsuːpərˈkɒntɪnənt/

Definition

A supercontinent is a large landmass that is made up of multiple continental plates that have merged together.

Examples

Gondwana was one of the best-known supercontinents in Earth’s history, which existed during the late Paleozoic and early Mesozoic eras.
Scientists believe that the next supercontinent, called Pangaea Proxima, may form in the future.

Meaning

Supercontinents are formed through the process of continental drift and plate tectonics, where continental plates shift and collide over geological time. They can exist for millions of years before breaking apart again.