Safe from what? Predators? Weather? Diseases? Injuries? Scrap stuff that could harm them? Please be more specific, as there are many things that have to be done to keep cows safe according to what that "thing" they are being kept safe from.
Food, water, mineral, and other cattle to socialize with, as well as room to move around.
The only ways I can think of is by providing them with adequate food, shelter and a good water source, plus keep them healthy. So long as their bellies are full they will like you.
Yes, a cow can surely survive in the wild. In fact, many countries have cows that survive in the wild. They are typically called wild cattle.
eating, exersize, sleeping
they eat each other
they are people they take cows as hamburgers and steak and eagles too
Cows can't survive on gas alone. Neither can humans. Both cows and humans need food and water to survive, not just oxygen (which is a gas we breathe).
Yes, and No. Cows can survive completely on grass as food, but it would need water too.
Jaguars are apex predators and have no predators themselves.
sea urchins, humans, sea cows...
i think that cows can live without producing offspring.
They fly.
The horns are a defense against predators - when threatened, cows form a circle with their tails in the center and their heads out. The cows all lower their heads to put the horns between the predator and the rest of the cows. Cows can use their horns to gore wolves, coyotes, mountain lions and other large predators to death.
No ... cows can't survive underwater, and the octopus can't graze on land ...
Wolves are predators
Cows are not predators, hence they do not have prey. As to what cows eat, that question has already been answered in a separate question, which can be seen below in the Related questions section.
The predators of a termite are birds, ants, lizards, and dragonflies.