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What are the 6 pieces of evidence that prove the continents were once connected?
Wiki User
∙ 10y ago
Shape, fossil animals and plants, magnetic field reversals, residual magnetic fields of rocks, subduction zones.
Wiki User
∙ 10y ago
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What evidence may be cited to prove that there once existed a supercontinent?
Same fossils of a plant on different continents.
What evidence prove that Pangaea didn't existed?
You can't prove a negative with direct evidence.
Evidences to prove continental drift?
Continental drift is the process of slow movement of the Earth's continents relative to each other over geological time. The evidence for continental drift comes from a variety of sources including: Paleomagnetism: Measurements of the Earth's magnetic field in rocks show that the field has changed over time. This change is consistent with the idea of continental drift, as the orientation of the Earth's magnetic field would have been different when the continents were in different positions. Fossils: The presence of similar fossils on different continents is evidence for continental drift. For example, fossilized plants and animals found in South America and Africa are very similar, suggesting that the continents were once connected. Geology: Rocks that are found on different continents often have similar characteristics, indicating that the continents were once connected. For example, the Appalachian Mountains in North America are geologically similar to the Caledonian Mountains in Scotland, suggesting that the two continents were once connected. Plate Tectonics: Plate tectonics is a theory that explains the movement of the Earth's plates, which are large pieces of the Earth's crust. This theory is based on the idea of continental drift, as the movement of the plates is responsible for the changing locations of the continents. Sea Floor Spreading: Sea floor spreading is the process by which new material is added to the Earth's oceanic crust. This process is consistent with the idea of continental drift, as the new material would have been formed as the continents moved apart. Glaciation: The presence of glacial deposits in areas that are now far from the poles is evidence for continental drift, as the locations of the continents would have been different when the glaciers were present. Human Migration: Human migration patterns can be used to determine the movement of the continents. For example, the presence of Native American DNA in Asia suggests that the continents were once connected.
What were three pieces of evidence used to prove the theory of continentle drift?
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What three pieces of evidence did Harry Hess gather to prove that seafloor spreading was taking place?
Three evidence that supports Harry Hess theory of Seafloor Spreading is; 1. Paleomagnetism. 2. Plate Tectonics. 3. Polar Wondering and Polar Reversal.
Name 5 pieces of evidence that prove the continents were once connected?
1. glacier marks in tropical areas 2. Fossils of a small reptile in Africa and south America 3. Puzzle like fit Sorry its only 3... i couldn't remember the other 2 (:
How can you prove tectonic plates?
1.) Continents fit together like puzzle. 2.) Mountain Ranges across oceans match up. 3.) Fossil evidence in South America and Africa show that the two continents could have been connected.
What are 2 main pieces of evidence that prove wegner's theory?
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What are two ways to prove that continents were connected at one time?
to put them together like a puzzle or to look at the fossils that are found in 3 different continents
What evidence is there to prove that continents are still moving and colliding?
The fact that there are subduction zones where continental plates meet !
What evidence may be cited to prove that there once existed a supercontinent?
Same fossils of a plant on different continents.
What are the evidences of the movents of the continents?
The evidence that the continents are moving today is actually just a theory, but is accepted to be true. This theory is known as Continental Drift and is described as the continents belonging to tectonic plates, which are basically floating on the Earth's surface. Evidence to prove such is that the continents all fit together like a jigsaw puzzle and related or the same plant or animal species are located on separated continents, suggesting that they were all once connected to allow the animals to roam and the plants to spread. If they have moved in the past, they must still be moving today, and there are projected paths the continents are taking.
What did Alfred Weneger try to prove?
Alfred Weneger was trying to prove his theory of Continental Drift. Many other scientists before him had the same theory, but they never could prove it. He had five pieces of evidence.
How did Alfred wegener try to prove that the continents or Africa and south America were once connected?
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How might the locations of lytrosaurus fossils be seen as evidence that the continents were once together?
It seems to prove that these continents were once close enough to each other that animals and plants could easily move between them through land.
How can fossil evidence be used to support the idea the at all the contents were once connected?
Since you see the same fossils from on continent to another, it proves that all the continents were once connected. Let's say one fossil of a small animal is found on one continent, and on another far away, such as Antarctica and Africa. It would be impossible for the small animal to swim from Antarctica to Africa or Africa to Antarctica because it is a small animal, after all. Plus, it might not be a sea animal (let's say it's not for this scenario, so that we can prove that all the continents were once connected). Therefore, you can say that they were all once connected since the fossils of this small land animal were found in Antarctica and Africa, and it would have been impossible for it to get across if the continents weren't connected. So, since the continents were connected before, this small land animal could easily walk over from Antarctica to Africa or Africa to Antarctica. This just supports the idea that all the continents were once connected. There are more facts to go into it, such as how all the continents somewhat fit together like a puzzle. Hope I helped :)
What evidence prove that Pangaea didn't existed?
You can't prove a negative with direct evidence.
