lesson 1 and 2 ch.3 ss 4th grade vocabulary

the application of scientific knowledge for practical purposes

• technology
• navigation
• expedition
• empire

the passage of ships

• technology
• navigation
• expedition
• empire

a journey or voyage

• technology
• navigation
• expedition
• empire

a group of nations or peoples ruled over by an emperor

• technology
• navigation
• expedition
• empire

a land bridge; a narrow strip of land over a body of water

• isthmus
• treaty
• technology
• benefit

an agreement made by a negotiation

• isthmus
• treaty
• technology
• benefit

the use of knowledge to invent new tools

• isthmus
• treaty
• technology
• benefit

something that helps a person

• isthmus
• treaty
• technology
• benefit

a person who starts and runs a business

• entrepreneur
• cost
• benefit
• Reconquista

the amount paid or charged for something

• entrepreneur
• cost
• benefit
• Reconquista