Chapter 4 Vocabulary

What is energy produced from a renewable resource that creates little or no pollution called?

• Assembly line

• Alternative energy

• Invasive

• Automation

What is the method of making a device, a process, or a system operate by itself called?

• Assembly line

• Automation

• Expedition

• Irrigation

What is an area of public land set aside for specific purposes known as?

• Prairie

• Reservation

• Drainage

• Expedition

What is a system used to remove water or liquid waste called?

• Drainage

• Prairie

• Reservation

• Irrigation

What term describes a journey or trip undertaken for a specific purpose?

• Automation

• Assembly line

• Expedition

• Invasive

What term is used to describe something that tends to spread or takeover?

• Invasive

• Irrigation

• Prairie

• Reservation

What is the term for using canals, ditches, and pipes to bring water to dry land?

• Drainage

• Prairie

• Irrigation

• Reservation

What is a large area of level or rolling grassland called?

• Prairie

• Reservation

• Drainage

• Expedition

What is the act of treating a person or group unfairly by other people or groups called?

• Automation

• Discrimination

• Assembly line

• Alternative energy