For chasing things and other cats mostly, especially if it's a boy cat.
just like any other organism, cats need energy. eating food is the only way for cats to get energy. Without the energy that food provides the cat could not live.
they get their energy with food
Considering your question is "what do cats need?" Cats need food, water, shelter, and love.
yes, cats gets or uses energy because it is a living (biotic) thing. They can get it from the food or the sun,
they eat
cats are fat
Yes, cats need food just like any living thing! They have to get energy from somewhere. A good quality cat food will have all the nutrients a cat needs to stay healthy.
yes wild cats needs to be in the wild and house cats need to be in houses
You need to give more information..........how do cats WHAT?
The same reason why all domestic cats eat cat food of some variety - to gain nutrients they need for warmth, energy and to keep themselves healthy.
lol cats
Food. Like everyone else.