1) Drinking
2) Cultivation
3) Navigation
4) Rain creation process.
5) Sanitation
a margay needs air, food and water
In pregnant women two lifes r going on there fore baby too needs water much... Some of liquids in mother womb needs water
Food, water, air, warmth.
Household Needs Hygene purposes, like bathing and cleaning Recreational Needs Industrial Needs Agricultural needs for energy
it needs food and water Life, if it makes it that far, the rest will follow
air water soil food
One needs to consider their needs and capabilities than the typical size of the cooler. Take into account the incoming water temperature, how cold that water needs to be chilled, and the water flow. Some chillers can be around 50 pounds and vary in size.
i would say mainly water
the environment needs water because every living thing needs water
Water because it needs to be same to use
it needs a lot of sun and some water and some one to sleep next to it when it gets cold.
Pool water needs to be regularly sanitized with some sort of system that kills bacteria and other pathogens. Then the water needs to be run through a filter to remove dust and bio materials to keep the water clear