Paleomagnetism

HOW IT IS BUILT The methods behind it Meteorite Lunar geology Solar system formation Sea level WHAT IT CAN DO Its core abilities — — — — WHERE IT IS USED Planetary magneti… · Magnetotactic bac… Ediacaran · Paleoceanography Paleomagnet… learns · reasons · acts
How it's built
What it can do
Where it's used

Paleomagnetism is the study of magnetic properties preserved in rocks and archaeological materials from the distant past. When certain minerals crystallize in the presence of Earth's magnetic field, they become magnetized and retain a "memory" of that field's strength and direction—much like a snapshot frozen in s…