food tech notes

Growth of Agriculture and Trade

Key Knowledge Patterns

• The chapter discusses the global spread of food production and trade in key commodities: grains, tea, coffee, chocolate, salt, spices, and sugar.

Historical Overview of Agriculture

• By 10,000 BCE, humans transitioned from a hunter-gatherer lifestyle to agriculture, dependent on reliable water supplies for settled living.

• By 5000 BCE, agriculture spread across continents; animals were domesticated by 6000 BCE.

Trade in Food Commodities

• Food led to cultural connections; trade routes served as communication networks, exchanging cultural and religious ideas alongside commerce.

• Significant explorations (e.g., Columbus, Da Gama) were driven by demands for raw materials and agricultural products, establishing new trade markets.

Spread of Key Food Commodities

• Cereals: Maize originated in Mesoamerica, rice in China, and wheat in the Fertile Crescent.

• Tea: Cultivated in China, introduced to Europe in the late 16th century; became popular in North America with British colonization.

• Coffee: Discovered in Ethiopia, spread rapidly to the Arabian Peninsula and then globally.

• Spices: Once luxury items, became driving forces for exploration; trade led to the establishment of powerful empires and new trade routes.

• Sugar: Cultivated since 6000 BCE, expanded with Crusades and European colonization.

• Chocolate: Cacao cultivated in Mesoamerica, popularized in Europe in the 16th century.

• Salt: Essential for food preservation, traded since early civilizations, often used as currency.

Summary of Trade Growth

• The growth of trade in these commodities transformed economic systems and societal structures, influencing global dynamics and trade routes across history.