Animals also require a lot of water. Generally, the location where water is available will be known by roaming around and once they see a reserve they remember that location. They move in groups and even one animal knows the location it will lead the other animals to that place.
Other important points I want to mention are
1, Animals have very effective senses. These can smell & feel moisture with much greater sensitivity than human beings.
2, They can survive by taking a reduced quantity of water by eating a well-hydrated food source.
3. Most animals can drink water that is not suitable for us to drink.
Knowledge is power.
K Mohan @ Moga
'Idhuvum Kadandhu Pogum "
Even this challenging situation would ease
"Life is easier when you enjoy what you do"