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Cite evidence from a land form and fossil to support the hypothesis that Africa and South America were once joined?
The similarity of the geological formations, such as the Appalachian Mountains in North America and the Caledonian Mountains in Scotland, suggests a connection between continents, supporting the hypothesis that Africa and South America were once joined. Additionally, fossils of the reptile Mesosaurus have been found in both Brazil and South Africa, indicating that these continents were once part of a larger landmass, as this freshwater species could not have crossed the Atlantic Ocean. Together, these geological and fossil records provide compelling evidence for the theory of continental drift.
What else can I help you with?
What did wegener used to support his hypothesis and what werevhis weakest evidence?
Fossils were found on the coast of Africa and the coast south America that were in the same dinosaur family. Witch helped Wegener figure that these creatures were once in the same place
What did Alfred Wegener use for evidence?
Alfred Wegener used several pieces of evidence to support his theory of continental drift, including the fit of continents like South America and Africa, similar rock formations and mountain ranges across continents, and the distribution of plants and animals. He also looked at evidence from fossils and ancient climate data to support his hypothesis.
What evidence supports the hypothesis of continental drift?
Evidence supporting the hypothesis of continental drift includes the fit of continents like South America and Africa, matching geological features and rock formations across continents, and similar fossil records found on separate continents. Additionally, the presence of ancient glacial deposits and the alignment of mountain ranges between continents provide further support for the movement of continents over time.
What evidence did wegener have to prove his hypothesis?
Alfred Wegener used several pieces of evidence to support his theory of continental drift, including the fit of continents like South America and Africa, similarities in rock formations and fossils across continents, and the matching of ancient climate indicators like glaciation patterns. Despite facing initial skepticism, Wegener's evidence paved the way for the development of the theory of plate tectonics.
What kind of layers found in Africa south America India and Australia help to support the continental drift hypothesis?
The layers supporting the continental drift hypothesis in Africa, South America, India, and Australia include geological formations such as matching rock types, fossil records, and coal deposits. For instance, the presence of similar sedimentary rock layers and fossils of ancient plants and animals, like the Glossopteris fern, across these continents suggests they were once connected. Additionally, paleomagnetic evidence shows that these continents have moved over geological time. This alignment of geological features across separated continents provides compelling evidence for the theory of continental drift.
The geographic distribution of the swimming reptile Mesosaurus provides evidence that .?
South america and Africa were once joined.
The layers of what are found in Africa south America India and Australia help support the Continental drift hypothesis?
The layers of rock formations, particularly the similarity of certain geological features and fossil distributions found in Africa, South America, India, and Australia, support the Continental Drift hypothesis. For instance, the presence of identical fossilized species, such as the Mesosaurus and Glossopteris, across these continents suggests that they were once connected. Additionally, matching rock strata and mountain ranges, like the Appalachian and Caledonian mountains, further indicate that these landmasses were part of a single supercontinent before drifting apart. This geological and paleontological evidence reinforces the idea of continental movement over time.
What evidence is there along Africa and America to suggest the continents were once attached?
Fossil evidence, such as similar plant and animal species found on both continents, as well as rock formations that match up when the continents are reconstructed into a supercontinent called Pangaea, suggest that Africa and America were once connected. Additionally, the discovery of similar geological features, such as mountain ranges and coastlines, along the western coast of Africa and eastern coast of South America provides further support for this theory.
Layers of what found in Africa South America India and Australia help to support the continental drift hypothesis?
Similar rock formations, fossils of the same species, and ancient climate patterns found in these continents are evidence of their past connection through the supercontinent Pangaea. These layers offer critical support for the theory of continental drift, which suggests that the continents were once joined and have since moved apart over millions of years.
Where on earth do you see evidence that tectonic plates have collided in the past?
south america and africa .
How did wegner use climate evidence to support his evidence?
In Africa there are scratch marks that could only have been caused by glaciers but Africa is by a hot place by the equate so once it was colder there
Which one was used as support of Wegener's continental drift hypothesis?
Wegener's continental drift hypothesis was supported by several lines of evidence, including the fit of the continents, fossil correlations, and geological similarities across continents. For instance, the distribution of similar fossil species, such as Mesosaurus, found in both South America and Africa, suggested that these continents were once connected. Additionally, the alignment of mountain ranges and rock formations across continents indicated a shared geological history. These pieces of evidence collectively bolstered Wegener's argument for the movement of continents over time.
