Unit 1 Chapter 2 Vocabulary Quiz

Front

Exchange of goods/services without money

Back

Barter

Front

Public works system: roads, bridges, irrigation, transportation

Back

Infrastructure

Front

Demand for a scarce resource by multiple groups

Back

Competition

Front

To help grow

Back

Cultivate

Front

Adaptation for agriculture

Back

Domestication

Front

Extra amount beyond what is needed

Back

Surplus

Front

Develop skills for a single purpose

Back

Specialization

Front

Cloth or fabric

Back

Textile