In 3-5 sentences, describe how paleomagnetic evidence supports the theory that continents change position (drift) over time

Answer 1

Paleomagnetic evidence supports the theory of continental drift by providing a record of the Earth's magnetic field preserved in rocks. When rocks are formed, their magnetic minerals align with the Earth's magnetic field at that time. Over time, as the continents move, the rocks preserve the direction and location of the magnetic pole. By comparing the magnetic orientation of rocks from different continents, scientists can determine their past positions and movements, providing evidence for continental drift. This evidence was one of the key factors leading to the development of the theory of plate tectonics.