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Why fossils support the theory of continental movement?
Fossils found on different continents with similar characteristics suggest that these landmasses were once connected millions of years ago. As continents drift apart, similar fossils can only be explained by the movement of landmasses over time, supporting the theory of continental drift. This provides evidence that different continents were once part of a single supercontinent, such as Pangaea.
How did Pangaea existed during wegener's time?
Pangaea existed during Wegener's time because he proposed the theory of continental drift, suggesting that all the continents were once part of a single landmass that later broke apart. Wegener used evidence such as the fit of the continents, matching rock formations, and similar fossils found on separate continents to support his theory of Pangaea.
Is it true that Alfred wegener provided evidence from landforms fossils and climate to support his theory of the shrinking earth?
No, Alfred Wegener proposed the theory of continental drift, not a shrinking earth. He used evidence from matching coastlines, fossils, rock types, and climate to support his idea that the continents were once joined in a single supercontinent called Pangaea.
What was the Pangaea theory?
The Pangaea theory postulates that millions of years ago, all the Earth's continents were joined together as a single landmass known as Pangaea. This supercontinent later fragmented and drifted apart to form the continents we see today. The theory is supported by geological evidence, such as matching rock formations and fossils on separate continents.
What clues are useful i reconstructing pangaea?
Clues useful in reconstructing Pangaea include the matching shapes of continents' coastlines, similarities in rock formations and fossils across continents, and the alignment of mountain ranges and geological structures. Additionally, paleoclimatic evidence such as glacial deposits and ancient climate patterns can provide further support for the theory of Pangaea.
Why fossils support the theory of continental movement?
Fossils found on different continents with similar characteristics suggest that these landmasses were once connected millions of years ago. As continents drift apart, similar fossils can only be explained by the movement of landmasses over time, supporting the theory of continental drift. This provides evidence that different continents were once part of a single supercontinent, such as Pangaea.
How did Pangaea existed during wegener's time?
Pangaea existed during Wegener's time because he proposed the theory of continental drift, suggesting that all the continents were once part of a single landmass that later broke apart. Wegener used evidence such as the fit of the continents, matching rock formations, and similar fossils found on separate continents to support his theory of Pangaea.
Is it true that Alfred wegener provided evidence from landforms fossils and climate to support his theory of the shrinking earth?
No, Alfred Wegener proposed the theory of continental drift, not a shrinking earth. He used evidence from matching coastlines, fossils, rock types, and climate to support his idea that the continents were once joined in a single supercontinent called Pangaea.
What evidence did Wegeners have to support his theory?
Fossils support his hypothesis.
What was the Pangaea theory?
The Pangaea theory postulates that millions of years ago, all the Earth's continents were joined together as a single landmass known as Pangaea. This supercontinent later fragmented and drifted apart to form the continents we see today. The theory is supported by geological evidence, such as matching rock formations and fossils on separate continents.
What clues are useful i reconstructing pangaea?
Clues useful in reconstructing Pangaea include the matching shapes of continents' coastlines, similarities in rock formations and fossils across continents, and the alignment of mountain ranges and geological structures. Additionally, paleoclimatic evidence such as glacial deposits and ancient climate patterns can provide further support for the theory of Pangaea.
What rock types support the therory of pangaea?
The distribution of similar rock types across continents that were once part of Pangaea, such as the Appalachian mountains in North America aligning with the Caledonian mountains in Europe and North Africa, supports the theory of Pangaea. Additionally, identical fossils, coal deposits, and rock formations found on different continents provide further evidence for the existence of the supercontinent Pangaea.
What evidence did Alfred wegener use to support his theory of the breakup of Pangaea?
Alfred Wegener used evidence such as the apparent fit of the continents, similarities in rock formations and mountain ranges across continents, and the distribution of fossils of identical species in continents that are now separated by vast oceans to support his theory of the breakup of Pangaea. He also cited geological and paleontological evidence from different continents that suggested they were once connected.
What artifacts would support the land bridge theory?
fossils
What is pangaea and what evidence did scientists use to suppot this theory?
Ah, Pangaea is like a big jigsaw puzzle piece that used to be our Earth's supercontinent long ago. Scientists found evidence like matching rock formations, similar fossils, and the way continents seem to fit together like a big, cozy puzzle to support this theory. It's amazing to think about how our world has changed and evolved over time, just like a beautiful painting coming together on a canvas.
What kind of information or items did Alfred wegener to support his theory?
He used fossils,climate changes,and landforms to support his theory.
What is the role of fossils in supporting the theory of common descent?
There have been many fossils of intermediate types discovered that provide strong support for the theory of common descent.
