Ch. 2 Key Terms and Definitions

Front

hypothesis

Back

An assumption, educated guess, or theory

Front

Scientific method

Back

A process using experiments and careful observation to test ideas and theories

Front

petroglyph

Back

A rock carving made by people

Front

artifact

Back

Any object made, used, or altered by humans

Front

Oral history

Back

The purposeful retelling of stories about the past events and legends of a group in order to teach about the group’s culture

Front

archaeologist

Back

A scientist who studies past human life and activities by examining physical evidence

Front

elder

Back

An older member of a community who is respected for his or her knowledge and wisdom

Front

perspective

Back

The way a person sees and understands the world.