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What evidence did Alfred wanger use to support his theory of contnetal drift?
Alfred Wegener used several lines of evidence to support his theory of continental drift. This included the fit of the continents like a jigsaw puzzle, similarities in rock formations and mountain ranges across different continents, matching fossils on separate continents, and paleoclimatic evidence such as glacial striations in tropical regions. These pieces of evidence led Wegener to propose the theory of continental drift in the early 20th century.
Does the oceanic plate theory provide evidence for continental drift?
Yes
What are two things that support the continental drift theory?
Two things that supports the continental drift theory are; 1. Fossil. 2. Continent Shapes.
Why is cynognathus a good candidate for providing evidence for the continental drift theory?
Cynognathus is a good candidate for providing evidence for the continental drift theory because its fossil has been found in both South America and Africa, which were once connected in the supercontinent Gondwana. This distribution pattern supports the idea of continental drift, as it suggests that these continents were once joined together and later drifted apart.
What are the best two place to look for evidence of continental drift?
The best places to look for evidence of continental drift are paleontological evidence, such as similar fossils found on different continents that were once connected, and geological evidence, such as matching rock formations and mountain ranges on different continents. These can help support the theory of continental drift proposed by Alfred Wegener in the early 20th century.
Why is the continental drift theory a theory and not a scientific law?
The Continental Drift theory is a theory because there is no evidence to support it. Alfred Wegener developed the Continental Drift theory in the 1800's.
What type of information Alfred wegner use on his theory?
He used evidence from landform, climate, and fossils to support his theory of the continental drift.
Which one of the following pieces of evidence did Wegener use to support his theory of continental drift?
the age of the rocks in the sea floor is all the same
What evidence does NOT support the continental drift theory?
One piece of evidence that does not support the continental drift theory is the lack of a mechanism to explain how continents could drift across the Earth's surface. Additionally, some geologists have suggested that the movement of the continents is due to other processes like subsidence and uplift rather than drifting. Finally, the theory of plate tectonics provides a more comprehensive explanation for the movement of the Earth's lithosphere compared to the original theory of continental drift.
Which was used by Wegner to establish the continental drift?
Alfred Wegener used evidence from the fit of continents, distribution of fossils, rock types, and ancient climate data to support his theory of continental drift.
What were the 3 types of evidence the Alfred Wegener used to support his theory of Continental Drift?
Alfred Wegener used fossil evidence, geological evidence, and paleoclimatic evidence to support his theory of Continental Drift. Fossils of the same species found on different continents, similar rock formations and mountain ranges across continents, and matching ancient climate patterns were key pieces of evidence that he presented.
What evidence did Alfred wanger use to support his theory of contnetal drift?
Alfred Wegener used several lines of evidence to support his theory of continental drift. This included the fit of the continents like a jigsaw puzzle, similarities in rock formations and mountain ranges across different continents, matching fossils on separate continents, and paleoclimatic evidence such as glacial striations in tropical regions. These pieces of evidence led Wegener to propose the theory of continental drift in the early 20th century.
What does NOT support the continental drift theory?
they couldn't agree on how it separated or what made it separate.
Does the oceanic plate theory provide evidence for continental drift?
Yes
What are two things that support the continental drift theory?
Two things that supports the continental drift theory are; 1. Fossil. 2. Continent Shapes.
Why is cynognathus a good candidate for providing evidence for the continental drift theory?
Cynognathus is a good candidate for providing evidence for the continental drift theory because its fossil has been found in both South America and Africa, which were once connected in the supercontinent Gondwana. This distribution pattern supports the idea of continental drift, as it suggests that these continents were once joined together and later drifted apart.
How does evidence of ancient climates support continental drift?
Evidence of ancient climates, such as glacial deposits in regions that are now near the equator, support continental drift theory because they suggest that these regions were once located at higher latitudes where glaciers were common. This is consistent with the idea that continents were once joined together in different configurations and have since drifted to their current positions. Additionally, similarities in fossil distributions and rock formations across continents also support the theory of continental drift.
