1. Mammals use water to drink and stay hydrated.
2. Fish use water to breathe.
3. Plants use water to circulate nutrients.
4. Some animals live by water, because most of there food is in the water.
5. Birds use the water as a landing pad for flying.
2. Fish use water to breathe.
3. Plants use water to circulate nutrients.
4. Some animals live by water, because most of there food is in the water.
5. Birds use the water as a landing pad for flying.