How do Cows Survive in The Wild?

Can't they just have one name?

Cows survive in the wild by....

Cows survive in the wild by eating grass all day long. They will stay close to a big supply of water when they find water. Eventually they will move to look for a new supply of water.

Thy also survive by.....

They survive depending on their breed. If they are a certain breed then they can't survive in the wild. Also it depends on the environment. If the weather is too hot then depending on the breed the cow can't survive in the wild.