Paleomagnetism helps scientists understand ____.
A)the origin of Earth's magnetic field
B)the crust's chemical composition
C)the past location of continents
D)the depth of the Mohorovičic´ discontinuity
E)Earth's age

Question

Paleomagnetism helps scientists understand ____. ​
A)the origin of Earth's magnetic field
B)the crust's chemical composition ​
C)the past location of continents ​
D)the depth of the Mohorovičic´ discontinuity ​
E)Earth's age ​

Quizplus · Accepted Answer

Paleomagnetism involves the study of the record of the Earth's magnetic field in rocks, sediment, or archaeological materials. It is particularly useful in understanding the historical movement and positions of continents over geological time scales by examining the orientation of magnetic minerals in rocks, which align with the Earth's magnetic field at the time of their formation. This allows scientists to reconstruct the past locations of continents.

Paleomagnetism Helps Scientists Understand ____. ​

Paleomagnetism Helps Scientists Understand ____.