The paleomagnetic timescale and the patterns of magnetism on the seafloor provide compelling evidence for:

Seafloor spreading

Explanation:

The paleomagnetic timescale and the patterns of magnetism on the seafloor provide compelling evidence for Seafloor spreading.

Sea floor spreading involves the formation of crusts in the ocean as a result of volcanic activities. The paleomagnetic timescale and the patterns of magnetism involves using magnetic forces to gather data about ocean rocks.

answer; i believe the correct answer is ; large pieces of pangaea drifted in different directions over millions of years;