A needle on a compass points to magnetic north.Magnetic north:
A)has always been in the same relative position
B)changes position over time
C)can be on both sides of the earth at the same time
D)is an imaginary concept with no basis in fact

Question

Quizplus · Accepted Answer

Magnetic north is not fixed and changes position over time. This is known as magnetic variation and is caused by changes in the Earth's magnetic field. It is important for navigators to take this into account when using a compass for directions.

A Needle on a Compass Points to Magnetic North