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Mountain ranges linking in England and America
Furman Metz
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Where the idea of plate tectonics came from?
this is easy! I LEARNED IT IN SCIENCE! WERGNER DICOVERED IT. WEGNERS EARLIER THEORY OF CONTINENTAL DRIFT WAS REEXAMMINED AND A NEW THEORY WAS BORN ............................ THE THEORY OF PLATE TECTONICS
Why did other scientists question the theory of plate tectonics?
Other scientists questioned the theory of plate tectonics initially because there was no known mechanism to explain how continents could move. Additionally, some were skeptical of the idea because it challenged the prevailing belief at the time that the Earth's surface was static and immovable.
What is Harry Hammond Hess famous for?
Harry Hammond Hess is famous for his contributions to the theory of plate tectonics. He proposed the idea of seafloor spreading, which suggested that new oceanic crust is formed at mid-ocean ridges and then gradually moves away from the ridge. This theory provided key evidence in support of the broader concept of plate tectonics.
Is magma the idea that the earth's crust is broken into plates that move on top of the mantle?
No, magma refers to molten rock beneath the Earth's surface. The idea that the Earth's crust is broken into plates that move on top of the mantle is known as plate tectonics. Plate tectonics explains the motion of Earth's lithosphere and how different landforms are shaped.
Who is The Father of the Theory of Continental Drift?
Alfred Wegener is considered the father of the theory of continental drift. In the early 20th century, he proposed the idea that the continents were once connected and had drifted apart over time, forming the basis for the modern theory of plate tectonics.
Which theory supports the idea of continental drift?
The theory of plate tectonics supports the idea of continental drift. It suggests that the Earth's lithosphere is divided into large plates that move over the asthenosphere, which explains the movement of continents over time.
Where the idea of plate tectonics came from?
this is easy! I LEARNED IT IN SCIENCE! WERGNER DICOVERED IT. WEGNERS EARLIER THEORY OF CONTINENTAL DRIFT WAS REEXAMMINED AND A NEW THEORY WAS BORN ............................ THE THEORY OF PLATE TECTONICS
Which was an idea used to promote the theory of plate tectonics?
The idea of seafloor spreading, proposed by Harry Hess in the early 1960s, helped promote the theory of plate tectonics. This idea explained how new oceanic crust is formed at mid-ocean ridges and then spreads out, pushing older crust aside. This process provided a mechanism for how continents move and gave strong evidence for the movement of tectonic plates.
In what two ways is the plate tectonics theory different from the idea of continental drift?
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What was an idea used to promote the theory of plate tectonics?
One idea used to promote the theory of plate tectonics was the discovery of matching coastlines and geological features on opposite sides of the Atlantic Ocean, known as "continental drift." This supported the idea that continents were once connected and had drifted apart over time due to the movement of tectonic plates.
What was the idea used to dispute the theory of plate tectonics?
The existance of land bridges between continents
Who were the scientists that put this theory of plate tectonics together?
The theory of plate tectonics was developed by a combination of scientists, including Alfred Wegener, who proposed the idea of continental drift, and Harry Hess, who proposed the idea of seafloor spreading. Their work was later expanded upon by researchers like Fred Vine, Drummond Matthews, and J. Tuzo Wilson, leading to the development of the modern theory of plate tectonics.
How can continental drift be used in a sentence?
Continental drift is the theory that continents move over the Earth's surface over long periods of time, explaining the changing positions of landmasses and geological features.
Wegeners hypothesis of continental drift was replaced in 1967 by which theory that supported his idea continents move?
plate tectonics
What ideas from the theory of plate tectonics add to the theory of continental drift?
The theory of plate tectonics builds on the idea of continental drift by explaining how the Earth's lithosphere is broken into plates that move over the asthenosphere. Plate tectonics also accounts for the movement of not just continents, but also oceanic crust, creating a more comprehensive understanding of Earth's geological processes. Additionally, plate tectonics provides a mechanism for explaining the formation of mountain ranges, earthquakes, and volcanic activity at plate boundaries.
What is the purpose of plate tectonics?
Plate tectonics helps explain the movement of Earth's lithosphere plates, which create earthquakes, volcanic activity, and mountain building. It also plays a crucial role in shaping the Earth's surface and influencing the distribution of continents and oceans.
How does the theory of plate tectonics differ from Wegener's idea of continental drift?
The theory of plate tectonics explains that the Earth's lithosphere is divided into plates that move due to convection currents in the mantle. Wegener's idea of continental drift proposed that continents were once connected and had drifted apart, but he did not have a mechanism to explain how this occurred. Plate tectonics provides the scientific framework to explain how and why continents move.
