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.
Long Term Effects and Synthesis Long Term Effects and Synthesis One long term effect of the Columbian Exchange was the creation of the Triangular Trade, which brought new crops to Europe and started the Middle Passage, which would ship Africans across the the Atlantic to America as the Native Americans died out due to influenza, small pox, and shingles.