<span>
Titanium tribromide, titanium (III) bromide, or titanous bromide.
</span>
The magnetic quality of ancient rocks is called paleomagnetism. It <span>is the study of the record of the Earth's magnetic field in rocks, sediment, or archeological materials. Certain minerals in rocks lock-in a record of the direction and intensity of the magnetic field when they form.</span>
If it’s a multiple choice question A is the correct answer
4mx2mx3m