Alfred Wegener proposed the concept of Pangaea in 1912, suggesting that this supercontinent existed around 300 million years ago during the late Paleozoic and early Mesozoic eras. Therefore, based on that timeline, Pangaea would have existed approximately 300 million years ago from today.
it makes sences
It is named after Christopher Columbus. His arrival in the Americas began the exchange of plants, animals, and diseases between the Western and Eastern Hemispheres that had previously only existed on one side of the Atlantic Ocean.
They didn't have a reason NOT to think there was gold. They wanted riches so they looked for gold and silver. The legend of cities of gold had existed for a thousand years and they didn't know geology so there was no reason to think there wasn't gold.
Al Smith was the person who lost the election to Heibert hoover. many people think that he could have been a better president than Hoover. Al Smith was the person who lost the election to Heibert hoover. many people think that he could have been a better president than Hoover.
The Horse was reintroduced to North America by the Spanish explorers. Horses had previously existed in North America but were extinct. They also introduced the ferral hogs that are rampant today.
i think he called it pangaea or pangea(i think)
Alfred Wegner thought they where made by such a huge force that comes form two continents smashing together.
Alfred Wegener, a German meteorologist, was the scientist who first proposed the theory of continental drift in 1912. He suggested that the continents were once connected in a single landmass called Pangaea that later broke apart and moved to their current positions.
Alfred Wegener proposed the idea of continental drift, suggesting that the continents of South America and Africa fit together like a puzzle. He used geological and fossil evidence to support his theory of the supercontinent Pangaea.
I think Pangaea was the name of the 'supercontinent' that existed billions of years ago that eventually split up to form the continents that exist today.
Wegner thought that the continents broke up.
'''It might be long but it has useful info!''' '''Alfred Wegner's Theory''' Wegner's (pronounced vegner because he was German) theory was that millions and millions of years ago, the seven continents were all joined together in a large continent called Pangaea. Pangaea means "whole earth", do you get it? Obviously, the continents are not joined together now. This explains ''continental drift''; another part of Wegner's theory. Continental drift is the slow movement of continents. Pangaea's continents slowly started drifting away from each other to where they are now. Many people think Wegner's theory is whacky, he has proof though. '''Proof:''' '''Evidence 1:''' Don't the continents look like a puzzle? If you look on a world map, doesn't it look like South America can fit perfectly into Africa? Many oher continents can do that; look at a world map closely. '''Evidence 2:''' Now, all the continents are very well apart. How come north Africa shares the same fossils as South America? Many countries share the same fossils, but they are on the other side of the word. The only way that could be is if all the continents were once together but separated by continental drift. Go on any search engine and look up images of Pangaea; it's pretty cool. It makes a lot of sense, right? I'm pretty sure Wegner is right. But is you don't believe in his theory of Pangaea or continental drift, look it up and get more research on it. I hope this was helpful and informational for you! Thanks!
'''It might be long but it has useful info!''' '''Alfred Wegner's Theory''' Wegner's (pronounced vegner because he was German) theory was that millions and millions of years ago, the seven continents were all joined together in a large continent called Pangaea. Pangaea means "whole earth", do you get it? Obviously, the continents are not joined together now. This explains ''continental drift''; another part of Wegner's theory. Continental drift is the slow movement of continents. Pangaea's continents slowly started drifting away from each other to where they are now. Many people think Wegner's theory is whacky, he has proof though. '''Proof:''' '''Evidence 1:''' Don't the continents look like a puzzle? If you look on a world map, doesn't it look like South America can fit perfectly into Africa? Many oher continents can do that; look at a world map closely. '''Evidence 2:''' Now, all the continents are very well apart. How come north Africa shares the same fossils as South America? Many countries share the same fossils, but they are on the other side of the word. The only way that could be is if all the continents were once together but separated by continental drift. Go on any search engine and look up images of Pangaea; it's pretty cool. It makes a lot of sense, right? I'm pretty sure Wegner is right. But is you don't believe in his theory of Pangaea or continental drift, look it up and get more research on it. I hope this was helpful and informational for you! Thanks!
Alfred Wegener proposed the theory of continental drift, suggesting that a supercontinent called Pangaea had once existed and gradually broken apart, with the pieces moving to their current positions on Earth's surface. He believed that the continents had drifted over millions of years due to the movement of tectonic plates.
Pangaea. It was a supercontinent that existed millions of years ago and eventually broke apart to form the continents we have today.
Water. . .
Alfred Wegener proposed that the continents of South America and Africa looked like they could fit together like puzzle pieces to form a single landmass called Pangaea.