Earth is like a bar magnet.
What does this mean about its magnetic poles?
There are two magnetic north poles.
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O
There is only a magnetic north pole.
0
There is only a magnetic south pole.
There are both magnetic north and south poles.
What does this mean about its magnetic poles?
There are two magnetic north poles.
о
O
There is only a magnetic north pole.
0
There is only a magnetic south pole.
There are both magnetic north and south poles.