Animals need food to stay alive because food gives them nutrients and energy. Nutrients and energy are both important because they help the bodies of animals function.
Because they need food to stay alive.
All animals need three basic things to stay alive: food, water, and shelter. Humans included.
Students need to know How Animals Stay Alive because it teaches them: * how animals obtain and digest food. * understand respiration and circulation. * how animals preserve water balance and excrete waste. * understand the functions of the endocrine system and the nervous system.
food, water, shelter? i think these things are universal for most animals...
They are mammals like we are and they need air, water and food. The food they eat can range from insects, fruit and small animals..
Animals and humans eat food to stay alive. Metabolic processes break down the food (plants and animals) to obtain energy, and the materials needed to build and repair the body.
The four thing you need to stay alive are: Oxygen, water, Food, and Air
instinct
Water and nutrients
It depends on the type of animal but they need plants,water, meat, fruit etc
Only human likes doing things for pleasure. Animals just need to stay alive with food and that is their everything.
food