Bull:
* Uncastrated male: A bull is a male bovine that has not been castrated.
* Aggressive and strong: Bulls are known for their strength, aggression, and powerful horns. They are often used for breeding or in bullfighting.
* Reproductive: Bulls are sexually mature and capable of breeding.
Ox:
* Castrated male: An ox is a male bovine that has been castrated.
* Docile and hardworking: Castration makes oxen more docile and less aggressive, making them ideal for farm work. They are typically used for plowing, hauling, and other labor-intensive tasks.
* Not reproductive: Oxen are not sexually mature and cannot breed.
In summary:
* Bull: Uncastrated, aggressive, strong, used for breeding or bullfighting.
* Ox: Castrated, docile, strong, used for farm work.
There is also a steer, which is a young, castrated male bovine. Steers are often raised for meat.