Alfred Wegner believed that continents moved because of earth's plates shifting. Because he could not prove why they moved because of the day in age he live, most scientist didn't believe him. Now, with the science we have today, scientists have proved that our continents shift about 2cm a year.
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.
Alfred Wegener's hypothesis of continental drift proposed that the Earth's continents were once joined together in a single supercontinent called Pangaea. He suggested that over time, Pangaea broke apart and the continents drifted to their current positions. Wegener supported this theory with evidence like matching coastlines, similar rock formations, and fossil distribution across continents.
provide a plausible mechanism for how the continents could move. Additionally, his idea was met with skepticism because it contradicted the widely accepted belief at the time that the continents were fixed in place. The lack of supporting geological and geophysical evidence also contributed to the rejection of Wegener's hypothesis.
Alfred's hypothesis was that all the continents were a big land mass which he called Pangaea because if you see a world map it is like a jigsaw puzzle and other evidence is that some animal fossils were on other continents. Also the same rock range was found on different continents.
Alfred Wegener's hypothesis of continental drift explains that continents were once part of a single supercontinent called Pangea, which over time drifted apart to their current positions. This theory is supported by geological evidence such as the matching shapes of continents on opposite sides of the Atlantic Ocean.
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.
All of the continents fit together like a puzzle.
easy California
the continents were once joined together in a single landmass
He could not explain how or why the continents moved.
because he didn't know how the tectonic plates/continents moved
Major rivers on different continents match
Alfred Wegener's hypothesis of continental drift proposed that the Earth's continents were once joined together in a single supercontinent called Pangaea. He suggested that over time, Pangaea broke apart and the continents drifted to their current positions. Wegener supported this theory with evidence like matching coastlines, similar rock formations, and fossil distribution across continents.
provide a plausible mechanism for how the continents could move. Additionally, his idea was met with skepticism because it contradicted the widely accepted belief at the time that the continents were fixed in place. The lack of supporting geological and geophysical evidence also contributed to the rejection of Wegener's hypothesis.
Alfred's hypothesis was that all the continents were a big land mass which he called Pangaea because if you see a world map it is like a jigsaw puzzle and other evidence is that some animal fossils were on other continents. Also the same rock range was found on different continents.
Alfred Wegener's hypothesis of continental drift explains that continents were once part of a single supercontinent called Pangea, which over time drifted apart to their current positions. This theory is supported by geological evidence such as the matching shapes of continents on opposite sides of the Atlantic Ocean.
Wegener's hypothesis of continental drift was rejected because he lacked a plausible mechanism to explain how the continents moved. Additionally, the scientific community at the time did not have sufficient evidence to support the idea of continents drifting. It wasn't until the theory of plate tectonics emerged later, providing a mechanism and supporting evidence, that continental drift became widely accepted.