The magnetic field surrounding a strong magnet can temporarily magnetize objects made of iron, steel, nickel, or cobalt.
(The magnetic field; surrounding; a strong magnet) (The magnetic field surrounding a strong magnet; can magnetize; objects made of iron, steel, nickel, or cobalt; T:temporarily) (objects; made; of iron, steel, nickel, or cobalt)
The magnetic field The magnetic field surrounding a strong magnet objects
surrounding can magnetize made
a strong magnet
objects made of iron, steel, nickel, or cobalt T:temporarily
of iron, steel, nickel, or cobalt