Where on earth can you travel 1 mile south, 1 mile east then 1 mile north and end up back where you started?

Question

tip: theres more than one answer

Answer 1

The north pole is one answer.

There is a circle around the south pole which is exactly one mile in circumference. If you begin anywhere one mile north of this circle and you travel one mile south, you reach the circle. Then traveling one mile east takes you around the south pole exactly one time, and if you then go one mile north, you will retrace your path back to your starting point.

There is another circle around the south pole which is exactly one-half mile in circumference. If you begin anywhere one mile north of this circle and you travel south one mile, you reach this circle. Going east one mile takes you around the south pole exactly twice, and then if you go one mile north you get back to your starting point.

There is another circle around the south pole which is exactly one-third of a mile in circumference. By starting one mile north of this circle, the journey takes you to the circle, around the south pole exactly three times, and back to your starting point.

In general, for any positive integer n, there is a circle around the south pole whose circumference is exactly 1/n mile. Starting anywhere one mile north of the circle, you go to the circle, around the south pole exactly n times, and back to the point where you began.

Answer 2

The North Pole

Answer 3

The North Pole or if you were on top of Mount Everest or any large mountain with a peak as when you go down one mile then go round one mile and go back up one mile you would still end up back at the peak.

Answer 4

The North and the South Poles.
The equator doesn't work - you'd be a mile away, give or take a few thousandths of an inch, away from where you began.

Answer 5

Well obivously the north pole.

And the other answer would be?
1 mile north of the south pole

Answer 6

it is genuinely an exciting theory. at the same time as the Earth rotates, the ambience rotates with it (mainly, besides - there are global winds that are brought about by technique of Earth's rotation, called the Coriolis effect). If the ambience did not rotate with the Earth, wind speeds ought to attain a million,000 miles in accordance to hour! because you need to be soaring in the air and for this reason with the air, you need to be going a similar speed because the land lower than you, so that you ought to stay interior a similar customary section the full time. in case you've been proceeding that the guy floating stood nevertheless with regards to the floor, then the Earth ought to theoretically initiate shifting remote from you in a unmarried course. yet in case you floated there for twenty-four hours... then a similar floor should be lower than you, because Earth rotates on its axis each and every 23 hours and fifty six minutes.

Answer 7

The North and South Poles....the equator..the tropics..

Answer 8

the north or south poles

Answer 9

The poles

Answer 10

well i was going to say the south pole but you cant go any farther south than that. so ill say the north pole?