columbia exchange

The Old World is much better because the old world has pigs, horses, cattle, sheep, chicken, and lots of fruits. But the New world had chocolate, tomatoes, bananas, tobacco, and vanilla. The Columbia exchange is basically an exchange of diseases between America and Europe. But it was also an exchange of cultural agriculture. The New world got a better deal out of the trade. The old world has better things than the New world. So the old world got nothing out of the trade.