Unit 1 Chapter 2

demand by two or more people fore a resource that is in short supply.

• cultivate

• competition

• domesticate

• surplus

to help grow

• competition

• cultivate

• domesticate

• surplus

to adapt and use for agricultural or other purpose

• competition

• cultivate

• domesticate

• surplus

an extra amount beyond what is needed

• competition

• cultivate

• domesticate

• surplus

cloth or fabric

• specialize

• textiles

• barter

• infrastructure

to develop a specific set of skills for a single purpose

• specialize

• textiles

• barter

• infrastructure

to trade goods without using money

• specialize

• textiles

• barter

• infrastructure

the public works system that includes roads, bridges, etc.

• specialize

• textiles

• barter

• infrastructure