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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.
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What could explain distribution of mesosaurus?
The distribution of Mesosaurus, a freshwater reptile from the early Permian period, can be explained by the existence of a connected waterway system in the supercontinent Gondwana. Fossil evidence indicates that Mesosaurus lived in freshwater lakes and rivers, and its presence in both South America and Africa suggests it could swim long distances between landmasses. The theory of continental drift also supports this distribution, as the separation of these continents after Mesosaurus's extinction allowed for the fossil remains to be found on both sides of the Atlantic Ocean.
What is the math shape when it looks like a bow?
It could be a Gaussian curve (Normal distribution) rotated through a right angle.It could be a Gaussian curve (Normal distribution) rotated through a right angle.It could be a Gaussian curve (Normal distribution) rotated through a right angle.It could be a Gaussian curve (Normal distribution) rotated through a right angle.
What is the standard deviation of the mean of 9.65?
It depends on what the distribution is. In a Normal or Gaussian distribution, the standard deviation is the square root of the mean, so it could be 3.1 but, again, it depends on the distribution.
Could a frequency distribution contain qualitative data?
Yes.
What is the perfect standard normal distribution?
The standard normal distribution is a subset of a normal distribution. It has the properties of mean equal to zero and a standard deviation equal to one. There is only one standard normal distribution and no others so it could be considered the "perfect" one.
What does mesosaurus fossils tell about the positioning of the continents?
Mesosaurus fossils, which are found in both South America and Africa, provide strong evidence for the theory of continental drift. Since this freshwater reptile could not have crossed the vast Atlantic Ocean, its presence on both continents suggests they were once connected. This alignment supports the idea that the continents were joined together in the supercontinent Pangaea before drifting apart. Thus, mesosaurus fossils help illustrate the historical configuration of Earth's landmasses.
What could explain this distribution of mesosaurus fossils?
Old answer: the scientists found them in the 2 regions andMesosaurus was significant in providing evidence for the theory of continental drift, because its remains were found in southern Africa and eastern South America, two far away places. As Mesosaurus was a small freshwater organism, and therefore could not have crossed the Atlantic Ocean, this distribution indicated that Africa and South America used to be joined together. Indeed, all the world's continents were joined into one supercontinent called Pangaea in the time Mesosaurus existed.
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.
How are the mesosaurus fossils important in the excistans of the panga?
Mesosaurus fossils are crucial in supporting the existence of Pangaea, as they provide evidence of continental drift. These ancient freshwater reptiles were found in both South America and Africa, indicating that these continents were once connected. The presence of Mesosaurus in separate continents suggests that they could not have crossed the vast oceans that exist today, reinforcing the idea of a unified landmass in the past. This biogeographical evidence contributes to our understanding of the historical configuration of Earth's continents.
What does the presence of mesosaurus fossils tell about the initial location and positioning of South America Africa and Antarctica?
The presence of Mesosaurus fossils in both South America and Africa suggests that these continents were once connected, as this freshwater reptile could not have crossed the vast Atlantic Ocean. The fossils indicate that these landmasses were situated closer together in a shared environment. Additionally, the discovery of Mesosaurus in both regions supports the theory of continental drift, implying that Antarctica was also part of this connected landmass before the continents separated. This evidence contributes to the understanding of the geological and paleontological history of the Southern Hemisphere.
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 does the presence of mesosaurus fossil tell about the initial location and positioning of south americaafricaand antarctica?
The presence of Mesosaurus fossils in both South America and Africa indicates that these continents were once connected, as this freshwater reptile could not have traversed the vast ocean separating them today. This evidence supports the theory of continental drift, suggesting that South America and Africa were part of the same landmass during the early Permian period. Additionally, Mesosaurus fossils found in Antarctica reinforce the idea that these landmasses were once situated closer together in a more unified configuration. Overall, these fossils imply that the continents were aligned differently in the past, contributing to the understanding of the geological history of the Southern Hemisphere.
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.
How could fossils be clues to the continetal drifts?
Fossils provide crucial evidence for continental drift by showing that similar species existed on continents that are now widely separated. For example, fossils of the freshwater reptile Mesosaurus have been found in both South America and Africa, suggesting these continents were once joined. Additionally, plant fossils like Glossopteris indicate a shared environment, supporting the idea of connected landmasses. These fossil findings help reconstruct historical land configurations and validate the theory of plate tectonics.
What is wegeners evidence that Pangaea once existed?
He had evidence from Climate- because fossils of plants forming in places without the ideal temperature were found and the same plants found at another place with the right temperature. Fossils- fossils of the reptiles mesosaurus and lystrosaurus found on continents separated by ocean and neither could swim that great of a distance in salt water, and Land Features- Mountain ranges in south America match up with the mountain ranges in Africa, like a jigsaw- puzzle Hope this helps :)
Mesosaurus was a small lizardlike it could survive only shallow freshwater environments does it seem likely that the animal could traveled between those locations why or why not?
Since the Mesosaurus was a fresh water reptile, there was no way it could've swam across the Atlantic Ocean (which has salt water) to both continents. So that meant Africa and South America were at one point joined together.
Are crocodiles fossils?
Crocodiles could be considered to be "living fossils" as they have survived on Earth from the time of the dinosaurs.
