Alfred Wegener was the first to propose the concept of Pangaea, that all the continents were once one super continent. He noticed mountain ranges that seemed to continue past the ocean. He noticed that there were the same species of fossils on two different continents, of animals that would have had no way to travel over oceans. With these and other facts, he concluded that the continents must have at one time been connected to each other, and had moved away from each other, by a process he called Plate Tectonics.
The theory of Pangaea was originated by Alfred Wegener, a German meteorologist, and geophysicist in the early 20th century. He proposed that the continents were once connected in a supercontinent that he named Pangaea, which later broke apart and drifted to their current positions.
The theory of Pangaea was proposed by Alfred Wegener in 1912. He suggested that the continents were once joined together before breaking apart and drifting to their current positions.
i think he called it pangaea or pangea(i think)
The theory that all present continents were once joined together in a supercontinent called Pangaea was proposed by Alfred Wegener in 1912. He suggested that over time, Pangaea broke apart into the continents we see today, a process known as continental drift.
Alfred Wegener named his supercontinent "Pangaea," which means "all lands" in Greek. He proposed the concept of Pangaea in his theory of continental drift, suggesting that all continents were once connected as one large landmass before drifting apart to their current positions.
Alfred Wegener had discovered pangaea in the year of 1912.
he theorized pangaea
Alfred's super-continent is call Pangaea meaning 'all lands' in Greek!
Alfred Wegener
Alfred Wegener named his single land mass the Urkontinent or Pangaa. This has passed into general use as Pangaea.
The supercontinent was named Pangaea by Alfred Wegener. It was theorized that Pangaea existed during the late Paleozoic and early Mesozoic eras.
Alfred Wegener first put forward the idea in 1912
Alfred Wegener called the supercontinent in his theory "Pangaea," which means "all lands" in Greek. He proposed that Pangaea existed about 300 million years ago and gradually broke apart to form the continents we have today.
Pangaea
Alfred wegener
Alfred Wegener's supercontinent is called Pangaea.
The theory of Pangaea was proposed by Alfred Wegener in 1912. Wegener suggested that the continents were once connected in a supercontinent known as Pangaea and have since drifted apart.