A strong magnet is often used in a __________ to collect metal.
A __________ does not have its own magnetic force like a magnet does.
The magnet attracts __________ parts of cars.
We cannot see the __________ around a magnet.
The __________ around a magnet is where the magnetic force works.
__________ and glass are left behind because they are not magnetic.
__________ can use magnets to separate different materials.
__________ is a material that can be attracted by a magnet.
A __________ is a material that has an area around it where magnetic force is active.
A magnet can __________ other magnets or magnetic materials.
__________ is transparent and cannot be attracted by a magnet.
Magnets can also __________ other magnets with the same poles.