6. What is significant about the magnetic markings on the seafloor?

GIVING BRAINLISEST

When the Earth's magnetic field reverses, a new stripe, with the new polarity, begins. Such magnetic patterns led to recognition of the occurrence of sea-floor spreading, and they remain some of the strongest evidence for the theory of plate tectonics. The figure below includes two images of the ocean floor.

Answera discharge of static electricity;

The figure is not necessarily a parallelogram because only one diagonal is bisected and only one pair of sides is congruent.