🇺🇸ap us history review

Introduction of new crops

Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examWritten by the Fiveable Content Team • Last updated September 2025

Definition

The introduction of new crops refers to the transfer and cultivation of plants and agricultural practices between the Old World and the New World, significantly impacting diets, economies, and cultures on both sides of the Atlantic. This exchange included staple crops like potatoes, maize, and tomatoes from the Americas, which were integrated into European agriculture, while Europe introduced crops such as wheat and sugarcane to the Americas. These new agricultural practices contributed to population growth and changes in societal structures.

5 Must Know Facts For Your Next Test

  1. Potatoes became a staple in Europe after being introduced from the Americas, leading to significant increases in population due to their high yield and nutritional value.
  2. The introduction of maize revolutionized farming practices in both Europe and Africa, becoming a critical food source that supported larger populations.
  3. Sugarcane was cultivated in the New World using enslaved labor, leading to the growth of a lucrative sugar economy that significantly impacted trade routes.
  4. The introduction of new crops led to dietary diversification in Europe, contributing to improved health outcomes and increased life expectancy.
  5. The exchange of crops played a key role in colonial economies, transforming local agriculture and leading to land exploitation and changes in indigenous farming practices.

Review Questions

  • How did the introduction of new crops from the Americas influence European agriculture and society?
    • The introduction of new crops from the Americas significantly influenced European agriculture by diversifying diets and improving food security. Crops like potatoes and maize provided higher yields compared to traditional European grains. This not only supported population growth but also transformed social structures as people adapted to new agricultural practices. As a result, these changes helped fuel urbanization and shifts in labor patterns across Europe.
  • In what ways did the introduction of cash crops in the New World shape economic systems in both Europe and the Americas?
    • The introduction of cash crops such as tobacco and sugarcane in the New World created lucrative economic systems that relied heavily on plantation agriculture. These crops drove trade between Europe and the Americas, fostering the development of mercantilism. The reliance on enslaved labor for cash crop production led to social stratification in colonial societies while creating wealth for European nations that dominated this trade.
  • Evaluate the long-term impacts of the introduction of new crops on global trade patterns and cultural exchanges between regions.
    • The long-term impacts of introducing new crops reshaped global trade patterns by integrating diverse agricultural products into various economies, creating interdependence between continents. The resulting cultural exchanges influenced cuisines, agricultural practices, and economic structures worldwide. For instance, as staple crops spread across regions, they not only changed diets but also facilitated population movements and shifts in social dynamics. This interconnectedness laid the groundwork for modern global trade networks and cultural integration.

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