Different shades, tints, and hues of green have different meanings. For example, dark green represents greed, ambition, and wealth, while yellow-green stands for sickness, jealousy, and cowardice, and olive green represents the traditional color of peace.
The Columbian Exchange is a term used to denote the world-changing exchange of agricultural goods, slave labor, diseases, and ideas between the Eastern and Western Hemispheres that occurred after the year 1492 CE.
Perhaps the most profound result of the rise of global trade was the Columbian. exchange, the exchange of animals, plants, diseases, human populations, and. culture between the Old World and the New World. It is considered one of the. most important ecological and cultural events in all of human history.