Search results
Results from the WOW.Com Content Network
Pangea, in early geologic time, a supercontinent that incorporated almost all the landmasses on Earth. Pangea was surrounded by a global ocean called Panthalassa, and it was fully assembled by the Early Permian Epoch (some 299 million to about 273 million years ago).
Pangaea is the most recent supercontinent reconstructed from the geologic record and therefore is by far the best understood. The formation of supercontinents and their breakup appears to be cyclical through Earth's history.
From about 300-200 million years ago (late Paleozoic Era until the very late Triassic), the continent we now know as North America was contiguous with Africa, South America, and Europe. They all existed as a single continent called Pangea.
Learn about Pangaea, Earth's most recent supercontinent, its formation, breakup, and the role it played in shaping our planet's geological history.
It is this movement and pressure that causes major changes in the geographical landscape of the Earth, from volcanoes to mountain range formations, and even the movement of continents. This separation, once called ‘continental drift’ can be explained in terms of plate tectonics.
The term “Pangaea” has been derived from the Greek words, ‘pan’ which means “entire,” and ‘gaea’ or ‘Gaia’ which means “Mother Earth.” The well-known German meteorologist Alfred Wegener in his 1912 publication, “The Origin of Continents,” first hypothesized that the ancient continents formed a contiguous land mass.
Pangea (alternative spelling: Pangaea) was a supercontinent that existed on the Earth millions of years ago, covering about one-third of its surface. A supercontinent is a large landmass comprised of multiple continents.
Pangea, supercontinent that incorporated almost all of Earth’s landmasses in early geologic time. Fully assembled by the Early Permian Epoch (some 299 million to about 273 million years ago), it began to break apart about 200 million years ago, eventually forming the modern continents and the Atlantic and Indian oceans.
Pangaea definition: the hypothetical landmass that existed when all continents were joined, from about 300 to 200 million years ago.. See examples of PANGAEA used in a sentence.
Pangea meaning: 1. the name given the one large area of land that began to break apart about 200 million years ago…. Learn more.