Effects of the Renaissance & Age of Discovery
The Renaissance and the Age of Discovery were generally the age of rediscovery of ancient Greece and Rome works. They led to new values in society and religion. These new ideas promoted:
- Social Changes
- Shift towards humanism and individualism
- Questioning of traditional authority, including the Church
- Growth of secularism and appreciation for art and science
- Economic Changes
- Increased commercial and agricultural production
- Expansion of trade networks and banking innovations
- Rise of mercantilism and early capitalism
- Technological and Scientific Advancements
- Improvement in navigation tools (compass, astrolabe, cartography)
- Development of new ship designs like caravels
- Advances in weaponry, allowing for military superiority in conquests
- Overseas Expansion
- Technological advancements made traveling easier
- European empires sought new lands for resources and trade
- Competition for global dominance among European powers
Effects of the Columbian Exchange
The Columbian Exchange had the most lasting effects on the world. The development of a commercial economy made colonies overseas even more attractive for economic reasons. Key effects included:
- Economic Effects
- Expansion of the transatlantic trade
- Growth of plantation economies based on cash crops (sugar, tobacco, cotton)
- Increase in wealth for European nations and rise of capitalism
- Development of triangular trade: slaves → cash crops → finished goods
- Social and Cultural Effects
- Spread of Christianity and European languages
- Forced migration of African slaves, leading to the transatlantic slave trade
- Destruction and displacement of indigenous populations and cultures
- Introduction of new foods, animals, and agricultural techniques
- Environmental Effects
- Exchange of crops (potatoes, maize, tomatoes to Europe; wheat, livestock to the Americas)
- Deforestation and soil depletion due to European farming techniques
- Spread of new diseases like smallpox, which devastated indigenous populations
- Political Effects
- European nations established vast overseas empires
- Increased rivalries and conflicts over colonial territories
- Strengthening of centralized monarchies through wealth gained from colonies

Image Courtesy of The Commercial Revolution Sites
🎥 Watch: AP European History - Age of Exploration