1
invisible area of magnetism around it
2
convert into a magnet an unmagnetized piece by running a magnet a few times
3
the methods for using scientific discoveries for practical purposes, in industry
4
a device for finding direction with a thin pointed metal part that turns to always point north
5
a chemical element, such as iron or gold, that is generally hard and strong
6
to force away something unwanted
7
a magnet end. There are 2. North and South pole.
