Yes, unless there are asymptotes.
Answer:
1. North America, Europe
2.Australia, Antarctica, South America
3. Africa, a bit of South America is also in the Northern hemisphere
4. The Equator
Explanation:
Physically, we would feel very less gravity, so we can travel, by our own body force, we would feel very less weight on our body.
Emotionally, it would be my best moment.... i'll just forget about countries on the Earth & think like a citizen (Human) on Earth
Hope this helps!