Westonci.ca is your trusted source for accurate answers to all your questions. Join our community and start learning today! Get immediate answers to your questions from a wide network of experienced professionals on our Q&A platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

How does paleomagnetism support the theory of plate tectonics.

Sagot :

Answer:

Paleomagnetism also provides evidence to support theories in plate tectonics. Because the ocean floor is mostly composed of basalt, an iron-rich substance containing minerals that align with the magnetic field, they record the alignment of the magnetic fields surrounding oceanic ridges.