First, lions and tigers.

Lions are social animals, but tigers are not. The lion and the tiger fight one-on-one, and the tiger is sure to win, because the tiger's single fighting ability and flexibility are much stronger than that of the lion, and the Northeast tiger is twice that of the African lion. Strength, speed, size and skill are better than lions. Because lions can't live alone, they can be completely dominated by lions!

Lions versus bison

Bison is so powerful that a single lion can't compete with an adult bison weighing 1 ton. As I said before, if you don't work as a team, the lion can't catch the bison, and it is likely to lose its life. The impact of bison, plus horns, is no joke.

Lions and bears

It depends on what kind of bear. If it's a black bear, maybe it can be beaten. If it's a brown bear, it's dead.

Tigers and bison

Tigers win, and they have a strong ability to fight alone. Although bison are very powerful, tigers don't rely on group fights like lions, but use skills.

Bison and bear

Black bears dare not fight bison. Brown bears can defeat bison, but they will also get hurt. After all, it is a contest between two heavyweight players.

Tigers and bears

Black bears are impossible. Brown bears are fiercer than tigers. It's terrible that bears are crazy. Isn't there a saying that they would rather shoot tigers than crazy bears!

So, 1 bear, 2 tigers, 3 cows, 4 lions.