The observation that led Alfred Wegener to develop the hypothesis of continental drift was that the continents looked like a puzzle that could fit together and then found out that fossils of similar kind and whats left of similar plants were found on opposite sides of the world.
His hypothesis of continental drift
Which type of evidence was NOT used by Alfred Wegener to support his continental drift hypothesis human remains
A weakness in Wegener's continental drift hypothesis was the lack of a mechanism explaining how the continents moved. Additionally, he was unable to provide evidence supporting the force that would be strong enough to move continents across the Earth's surface. Lastly, Wegener's theory faced skepticism from the scientific community at the time due to a lack of detailed data and observations supporting his idea of continental drift.
Alfred wegener
The idea known as "Continental Drift."
No, Alfred Wegener did not use sea-floor spreading, ridge push, or slab pull to develop his hypothesis of continental drift. Wegener proposed his theory in 1912, long before these concepts were formulated in the mid-20th century as part of the theory of plate tectonics. Instead, Wegener based his hypothesis on evidence such as the fit of continental coastlines, fossil distribution, and geological similarities across continents. The mechanisms of sea-floor spreading and plate tectonics were developed later to explain the movement of continents.
One of His Theorys of continental drift was, that you could fit the continents back together if you had pictures. Also it would make up Pangea
Alfred Wegener
Alfred Wegener
continental drift
The main objection to Wegener's hypothesis of continental drift was the lack of a plausible mechanism to explain how continents could move. Wegener's idea of continents plowing through solid oceanic crust was not supported by scientific knowledge at that time, leading many scientists to reject his hypothesis.
The continental drift hypothesis was proposed by Alfred Wegener, a German meteorologist and geophysicist, in 1912. He suggested that the continents were once joined together in a single landmass called Pangaea and had since drifted apart to their current positions.