food. heat and atmosphere would then be consumables. Yes, you could survive until out of these.
Giraffes cannot survive without water
We cannot survive without water for three day
We cannot survive without water for three day
No, a praying mantis cannot survive without water.
No. Octopi do not need air to survive. They would die without water, although they have been known to survive for a short time in the air.
The flower that could survive the longest without water or sunlight would be a cactus. Now, you agreed to exotic gifts! Cacti have interesting looking shapes. You could get him a weird looking cactus. That would be funny, exotic and it would survive!
There are no plants nor animals that can survive without water.
If a castle is besieged, no one can get in or out. The worst shortage you could possibly have is a shortage of water. People can survive without food much longer than they can survive without water. So if you wish to survive a lengthy siege, it is very important to have a source of water that is not going to run out. Wells are good for that purpose.
you can survive 168 hours without water, aka: 7 days
a man can not survive for a week without water
To survive...............
Eating dirt is not a sufficient source of nutrients for humans. With water you could survive three weeks. Without water you could survive three days.