LESSON 1

Question 1

available to only a few people

Answer 1

EXCLUSIVE

Question 2

to make something certain

Answer 2

GUARANTEE

Question 3

people’s need or desire to buy a certain product or service

Answer 3

DEMAND

Question 4

far beyond what is fair, reasonable, or expected

Answer 4

EXORBITANT

Question 5

other businesses that sell the same goods and services

Answer 5

COMPETITION

Question 6

technology that is used to design, build, and operate robots

Answer 6

ROBOTICS

Question 7

a remote-controlled aircraft without a pilot

Answer 7

DRONE

Question 8

find or discover

Answer 8

DETECT

Question 9

people who are not members of the military or a fighting force

Answer 9

CIVILIANS

Question 10

an early model of an invention

Answer 10

PROTOTYPE