Question

How is an artificial magnet prepared froma natural magnet ?

Answer 1

These natural magnets are no longer used because it is easy to make artificial magnets. Electromagnets exist only as long as the electricity is on. Non-electric artificial magnets can be more permanent--depending on the material that is used to make them. Create an artificial magnet by using electricity.

Answer 2

all the magnets that you can see today ate artificial they are prepared using electricity and a soft iron core which is wrapped up by a copper or any other conducting wire
On the other hand the natural magnet was also the ore of iron from which the magnets we see today are formed