What is pair of oxen?

A pair of oxen is a team of two bulls (typically castrated male cattle) that are trained to work together to pull plows or wagons. They are often used in agriculture to assist with tasks such as tilling fields, pulling carts, and hauling goods. Oxen are known for their strength and endurance, and are capable of pulling heavy loads for long periods of time. They are also highly intelligent animals and form close bonds with their human handlers. Historically, oxen have played an important role in agriculture and transportation, and are still used in some parts of the world today, particularly in developing countries.