Question

Multiple choice concept question... help
What happens to the separation distance be-
tween two people if they both walk north at
the same rate from two different places on the
Earth’s equator? And just for fun, where in
the world is a step in every direction a step
south?
1. Decrease; at the north pole.
2. Decrease; at the south pole.
3. Increase; at the north pole.
4. Increase; at the south pole.

Answer 1

1. Decrease; at the north pole