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Mesosaurus skeletons provide evidence for the theory of continental drift. This ancient freshwater reptile was found in both South America and Africa, suggesting that these continents were once connected. The distribution of Mesosaurus fossils supports the idea that landmasses have moved over geological time, challenging the notion of species evolving independently on separate continents. This evidence played a significant role in the development of the theory proposed by Alfred Wegener in the early 20th century.
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Explain this distribution of mesosaurus fossils?
The theory of plate tectonics easily explains the distribution of mesosaurus. When mesosaurus was alive, all of the continents were massed together into the supercontinent Pangaea. Therefor, South America and Africa met because there was no Atlantic Ocean, so the distribution of mesosaurus makes complete sense.
Does the case of mesosaurus support wegeners theory of continental drift?
yes it does.
What could explainthis distribution of mesosaurus fossils?
The theory of plate tectonics easily explains the distribution of mesosaurus. When mesosaurus was alive, all of the continents were massed together into the supercontinent Pangaea. Therefor, South America and Africa met because there was no Atlantic Ocean, so the distribution of mesosaurus makes complete sense.
Fossil that was found on a different continents and was used to support the theory of continental drift?
mesosaurus
Does the case of mesosaurus by itself the theory why or why not?
The case of Mesosaurus does support the theory of continental drift, particularly in the context of plate tectonics. This freshwater reptile's fossils were found in both South America and Africa, which are now separated by the Atlantic Ocean. The presence of such a species in these two distant locations suggests that the continents were once joined, allowing Mesosaurus to inhabit both regions. Thus, it provides evidence against the idea that these continents have always been in their current positions.
Name a fossil that was found on different continents and was used to support the theory of continental drift?
The fossil of Mesosaurus, a small aquatic reptile, was found in both South America and Africa. Its presence on different continents was used as evidence to support the theory of continental drift, as it suggested that the continents were once connected and later drifted apart.
How did mesosaurus and lystrosaurus provide evidence of Pangaea's existence?
Mesosaurus and Lystrosaurus provided evidence for the existence of Pangaea through their fossil distributions. Mesosaurus, a freshwater reptile, was found in both South America and Africa, suggesting these continents were once connected, as it could not have traversed the vast ocean separating them. Similarly, Lystrosaurus fossils were discovered in Antarctica, Africa, and India, indicating that these landmasses were once part of a larger supercontinent. The presence of these identical species across distant continents supports the theory of continental drift and the existence of Pangaea.
What was the fossil that was found on different continents and was used to support the theory of continental drift?
The fossil that was found on different continents and used to support the theory of continental drift is the Mesosaurus. This extinct freshwater reptile had limited swimming abilities, making it unlikely that it could have crossed vast oceans. Its distribution on both sides of the Atlantic Ocean provided evidence of land connections that later formed the basis for the theory of continental drift.
What fossils provide evidence for continental drift?
Fossils of the Mesosaurus, a freshwater reptile, and Glossopteris, a seed fern, provide significant evidence for continental drift. Mesosaurus fossils have been found in both South America and Africa, suggesting these continents were once connected, as this species could not have traversed vast oceans. Similarly, the distribution of Glossopteris fossils across Africa, South America, Antarctica, India, and Australia supports the idea of a supercontinent, as its seeds would not have been able to spread over such distances. These fossil distributions align with the theory of plate tectonics and the historical movement of continents.
What was the fossilized reptile found in S America and in Africa that was used for evidence for continental drift?
The fossilized reptile found in South America and Africa that provided evidence for continental drift is called Mesosaurus. Mesosaurus was a freshwater reptile that lived about 300 million years ago and its presence on both continents suggested that they were once connected. This finding supported the theory of continental drift proposed by Alfred Wegener.
What are three forms of evedence used to support th big bang theory?
Three important pieces of evidence are:* The redshift of distant galaxies. This means that galaxies are moving away from us. * The percentages of elements and isotopes. This closely matches predictions from theory. * The cosmic background radiation. This, too, closely matches predictions from theory.
What theory did this scientist provide evidence for?
Cell Theory
