42, as it is the answer to life, the universe and everything.
Humans can't breathe underwater, unless assisted by either a snorkel or some other sort of air supply. With such a supply, there's really no limit to how long a human can stay, and breathe under water.
5 minutes
No, sea water will quickly dehydrate you and eventually kill you.
water and sunshine!
to make sure we remain hydrated
A human cannot change into a fish
Hippo can stay in water for 16 hours
they can stay about 350 days. that is if they have enough food and supplies
Yes, a healthy human can stay underwater for one minute assuming they have sufficient lung capacity and are not holding their breath. However, prolonged or repeated deep dives should only be done under proper training and supervision to prevent the risk of hypoxia or other complications.
Stay Human was created in 2001.
about a minute
It is important to drink water to keep hydrated. The human body is mostly water, so it is necessary to drink enough water to stay healthy.