fire and die
nothing catastrophic.AnswerIncreases in skin cancers due to ozone shifts.
Compasses would point south instead of north.
The magnetic poles are showing strong signs of switching. About every half a million years, the magnetic poles would switched position. It seems that we are overdue since the last switch is about half a million years ago. The past century, the magnetic strength had dropped by 5%.
Two magnetic north poles (or two magnetic south poles) repel one another.
this is so easy. because they are poles. otherwise it would be a magnetic pole.
If two south poles of magnets are held together, they will repel each other. This is because like poles (south-south or north-north) repel each other due to the magnetic field they create.
True!
Then people would be worshiping poles, poles, wouldn't they?
To not have geographic poles, the earth would have to stop rotating. Then one day would last a whole year long.To not have magnetic poles the earth's magnetic field would have to disappear. This would subject the planet's surface to the solar winds and cosmic radiation.AnswerAs the earth is NOT going to stop spinning, they'd still be there; you'd simply know them by some other names.
If you mean the magnetic poles, then none. The northern and southern poles of the Earth do not exist within the boundaries of any governed nations.
Like magnetic poles repel. For instance, the North Pole will always repel another North Pole. Such poles have the same charges and cannot transfer them to each other, a condition that would lead to attraction.
If the Earth's magnetic poles were to reverse, it would not have any direct effect on the brain. The reversal would mainly impact magnetic compasses and certain animal navigation systems that rely on the Earth's magnetic field for orientation. Our brain's functioning would not be directly affected by this event.