Surveys and Settlements
Agricultural Hearths
Vocab
Diffusion of Agriculture
Types of Agriculture
100

Rural residents that live in close proximity

Clustered Settlement

100

North of the Arabian Peninsula,10,000 years ago, agriculture similar to Mediterranean 

Fertile Crescent

100

Genetically modified to produce desirable shapes and sizes for increased food production

High Yield Seeds

100

Example of relocation diffusion. As people move, they bring food, ingredients, seeds, and animals with them

Immigration and Migration

100

Specialized farming that occurs only in areas where there are hot-dry summers,
mild winters, narrow valleys. ie: grapes, olives, citrus fruits, figs, etc.

Mediterranean Agriculture

200

Settlements arranged in a line, typically a long a river or coast

Linear

200

10,000 years ago, crops include mangos, coconuts, bananas, rice, and sugarcane

Southeast Asia

200

The process of people moving usually from cities to residential areas on the outskirts of
cities

Suburbanization

200

The exchange of goods and ideas between North America, Africa, and Europe in 1492

The Colombian Exchange

200

Large scale farming and ranching operations that employ vast land bases, large
mechanized equipment, factory-type labor forces, and the latest technology.

Commercial agriculture

300

Isolated and spread settlements

Dispersed

300

5,500 years ago, crops such as maize, chiles, and potatoes, animals include llamas and alpacas

Mesoamerica
300

Series of links connecting the many places of production and distribution and resulting in
a commodity that is then exchanged on the world market. (aka: Global supply chain)

Commodity Chain

300

Agriculture first diffusing to the immediate surrounding areas of the Hearths through close contact and proximity of farmers

Contagious Diffusion

300

Form of subsistence agriculture in which people shift activity from one field to the
other; each field is used for crops for a relatively few years and left fallow for a relatively long period

Shifting Cultivation

400

Utilizes landmarks and physical features, irregular, typically clustered

Metes and Bounds

400

7,000 years ago, crops include coffee,cocoa, and yams

Sub-Saharan Africa

400

Cost advantages to manufacturers that accrue from high-volume production, since the
average cost of production falls with increasing output

Economies of Scale

400

Paths used to transport ideas or agricultural things. Ex. 4,000 miles that connected China with Europe with a variety of different people interacting

Trade Routes (Silk Road)

400

A large farm in tropical and subtropical climates that specializes in the production of
one or two crops for sale, usually to a more developed country

Plantation Agriculture

500

Discovered by Thomas Jefferson, rectangular or square plots of land, 6x6 mile plots

Township and Range

500

9,500 years ago, crops include rice, soybeans, and walnuts

East Asia

500

Rapid diffusion of new agricultural technology, especially new high-yield seeds and
fertilizer.

Green Revolution

500

Increasing wealth across the globe and the diffusion of fast food has increased this

Demand for Meat

500

The small-scale production of fruits, vegetables, and flowers as cash crops sold directly to
local consumers

Market Gardening

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