Final answer:
The whole meat trade is similar to the practice of barter, where goods are exchanged without the use of money.
Step-by-step explanation:
The whole meat trade is similar to the practice of barter. Barter is the act of trading one thing for another without involving money. This is similar to how the meat trade works, where individuals exchange meat products for other goods or services, without the use of currency. An example of this is when one person trades a portion of meat for vegetables from another person. Both parties involved in the trade benefit by obtaining something they need or want.