Describe inventions throughout history.

Description should include

• inventions from various periods that have extended human potential
• examples of ways in which inventions and innovations have affected societies, policies, practices, culture, and the environment. 

Process/Skill Questions:

• What inventions have changed aspects of society?
• How might people’s needs differ in different geographic locations?
• What are examples of inventions that protect the environment?
• Where do good ideas come from?
• How can the lack or excess of technology affect society?