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What was the continental drift theory replaced by in 1967?
The continental drift theory was replaced by the theory of plate tectonics.
What is the theory that plates have moved apart over tmie?
Alfred Wegeners 1912 theory of Plate tectonics and continental drift.
The hypothesis that continents have moved is called continental?
The hypothesis that continents have moved is called continental drift. This theory suggests that Earth's continents were once joined in a single supercontinent called Pangaea and have since moved apart to their current positions.
What does Wagner's hypothesis of continental drift state?
Wegener's hypothesis of continental drift proposed that continents were once joined together in a single landmass called Pangaea and have since drifted apart over time. This theory laid the foundation for the modern theory of plate tectonics, which explains the movement of Earth's lithosphere.
Why was the wegeners hypothesis o the continental drift not widely accepted at the time it was proposed?
Wegener's hypothesis of continental drift was not widely accepted at the time it was proposed in the early 20th century because he lacked a valid mechanism to explain how the continents moved. Additionally, his ideas were contrary to the prevailing scientific beliefs of the time, and he faced significant opposition from geologists who could not reconcile his theory with the existing geological knowledge. It wasn't until the mid-20th century, with the development of the theory of plate tectonics, that Wegener's ideas gained widespread acceptance.
