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One key idea that promoted the theory of plate tectonics was the concept of continental drift, initially proposed by Alfred Wegener in the early 20th century. Wegener suggested that continents were once joined together in a supercontinent called Pangaea and have since drifted apart. This idea gained support with the discovery of similar fossil patterns and geological formations on widely separated continents, as well as the identification of mid-ocean ridges and subduction zones that indicated the movement of tectonic plates. Additionally, advancements in seafloor mapping and the understanding of seismic activity provided further evidence, solidifying the theory's acceptance in the scientific community.
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Which was an idea to promote the theory of plate tectonics?
Mountain ranges linking in England and America
Which was an idea used to promote the theory of plate tectonics apex?
One key idea used to promote the theory of plate tectonics was the fit of the continents, particularly how South America and Africa appear to align like pieces of a jigsaw puzzle. Additionally, the discovery of similar fossil records and geological formations on coastlines of these continents supported the concept of continental drift. The evidence of seafloor spreading at mid-ocean ridges also provided a mechanism for how tectonic plates move, helping to validate the theory. Together, these observations helped solidify plate tectonics as a fundamental principle in geology.
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
Is magma the idea that the earth's crust is broken into plates that move on top of the mantle?
The idea that the earth's crust is broken into plates that move on top of the mantle is known as the theory of plate tectonics.Magma is the name given to molten rock below the Earth's surface.
What is plate tectonics continental drift?
Plate tectonics is the scientific theory that Earth's outer layer is divided into large, rigid plates that move relative to each other. Continental drift is the idea that the Earth's continents were once joined together in a single landmass and have since drifted apart over millions of years due to the movement of the tectonic plates.
Which was an idea to promote the theory of plate tectonics?
Mountain ranges linking in England and America
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.
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.
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.
Which was an idea used to promote the theory of plate tectonics apex?
One key idea used to promote the theory of plate tectonics was the fit of the continents, particularly how South America and Africa appear to align like pieces of a jigsaw puzzle. Additionally, the discovery of similar fossil records and geological formations on coastlines of these continents supported the concept of continental drift. The evidence of seafloor spreading at mid-ocean ridges also provided a mechanism for how tectonic plates move, helping to validate the theory. Together, these observations helped solidify plate tectonics as a fundamental principle in geology.
Why is plate tectonics considered a theory?
Plate tectonics is considered a theory because it is a well-supported and widely accepted explanation for the movement of Earth's lithosphere plates. The theory is based on a large body of evidence from geology, seismology, and other scientific fields that consistently support the idea that the Earth's crust is divided into plates that move and interact with each other over time.
How does the theory of plate tectonics differ from Wegener's idea of continental drift?
Wegener's idea of continental drift suggested thatcontinents moved, but it did not explain many otherparts of Earth's crust. Today scientists use the theoryof plate tectonics to explain why Earth's features appearas they do.According to the theory of plate tectonics, Earth's lithosphere is broken into about 20 moving plates. The continents and the ocean floor make up the surfaces of these moving plates.
The idea that Earth's lithosphere is divided into large moving sections is called the?
The idea that Earth's lithosphere is divided into large moving sections is called the theory of plate tectonics. This theory explains how the Earth's lithosphere is broken into several plates that shift and interact with each other, resulting in various geological phenomena like earthquakes, volcanoes, and mountain formation.
What is the theory of plates?
no idea famlam
Which was an argument used to dispute the theory of plate tectonics?
Continents cannot cut through the ocean floor.
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
What is the difference between continental drift and plate tectonics?
Continental drift is the theory that continents have moved over time, while plate tectonics is the broader theory that explains how the Earth's lithosphere is divided into plates that move and interact with each other. Continental drift was an early idea that eventually led to the development of plate tectonics as a more comprehensive explanation for the movement of Earth's crust.
