All animals need water they will die if not •○•○•○•○•○•○•○
The kangaroo rat of the American deserts.
The barrel cactus can be a plant that animals can get water from in the desert.
Desert Rat (Gerbil) Kangaroo Rat
Unless that someone is a kangaroo rat or other such animal, they will not survive more than a day or two on that little amount of water. A human needs about 2 gallons of water per day in a hot desert.
Because in a desert there is never really been water near its climate so possibly there is never water.
Iris is a plant that needs lots of water. It can not live in a desert.
Sometimes under the ground depending on the animal or desert.
Iris is a flower that needs a lot of water. It could not grow in a desert.
They can store water in there body. For example: Camels store water in their humps on there back. ---- Actually, camels store fat in their humps. The fat contains sufficient water to provide for the camel's moisture needs, and when the camel drinks, it will drink an amazing amount. Other animals do not need to drink but they do gain their moisture needs from the food they eat. Other mammals burrow deep down into the desert sand to reach the water table.
They can't, it's much too big to do anything with. But the way to reclaim desert is to cultivate it, grow things on it, but that needs water, and the desert is there because there is no water.
A desert animal will likely be very cautious of other larger animals. They will be foragers for food and water in the dry desert conditions as well.
They built waterways .