Question

1. Magnetism was first discovered in an iron
ore called
2.
The pieces of magnetite used as direction
indicators were called
3. Magnets that are not natural are called
magnets
4. Each piece of a magnet will have
pole/poles.
5. The points where the magnetic force of
attraction is the strongest are called
5. The north pole of a magnet
north pole of another magnet.
the
А is a soft iron piece kept across
the poles of a horseshoe magnet when it is
stored.
is an instrument used for navigation​

Answer 1

Answer:

1. magnetite, Fe3O4.

2. Magnetic instrument.

Answer 2

Answer:

1. magnetite

2. lower stone

3. artificial magnet

4. two

5. poles

6. repels

7. repels

8. compass