PANGAEA, LAURASIA, And GONDWANALAND.
Considering Wegener, the fresh new continents nowadays after formed a single supercontinent titled Pangaea, on Greek words bowl (“all”) and you can gaea (“Earth”). At some point, Pangaea divided into several halves, to your north region of Laurasia therefore the southern area region away from Gondwanaland, often named Gondwana, broke up because of the Tethys Sea. Gondwanaland and separated, developing the top south landmasses around the world: Africa, South america, Antarctica, Australia, and India.
The newest Austrian geologist Eduard Suess (1831-1914) in addition to Southern area African geologist Alexander du Toit (1878-1948), each of whom provided significantly in order to continental drift principle, were accountable for the fresh new naming out of Gondwanaland and you may Laurasia, correspondingly.