Video: Earth has 3 north poles

Most of us think that Earth's poles are clearly defined, but you know, the Earth has three north poles.

Our Earth has three north poles: Geographic north pole, magnetic north pole and magnetic north pole.

It is worth mentioning that these 3 North Pole are in 3 different positions. And all 3 North Pole are not standing still for a long time, they move continuously.

For example, the North Pole from the school in 1904 is located in Northern Canada, 2140km away from the North Pole, now it is in the middle of the Arctic Ocean, 450km from the North Pole.

The magnetic north pole is not opposite the south pole from the field. The north pole from the school is located in Ireland.