Unit 1 Lesson 1

​ A part or imprint of something that was once alive.​ (a)  

• fossil
• archaeologist
• archaeology
• history
• artifacts
• prehistory
• culture

​ The study of the past, based on what people left behind. (a)  

• fossil
• archaeologist
• archaeology
• history
• artifacts
• prehistory
• culture

​ The knowledge, beliefs, customs, and values of a group of people. (a)  

• fossil
• archaeologist
• archaeology
• history
• artifacts
• prehistory
• culture

​ The study of the written past. (a)  

• fossil
• archaeologist
• archaeology
• history
• artifacts
• prehistory
• culture

​ People who study the objects or artifacts that people left behind. (a)  

• fossil
• archaeologist
• archaeology
• history
• artifacts
• prehistory
• culture

​ Human made objects that were left behind. (a)  

• fossil
• archaeologist
• archaeology
• history
• artifacts
• prehistory
• culture

The time period before there were written records.​ (a)  

• fossil
• archaeologist
• archaeology
• history
• prehistory
• culture