practice 42

Question 1

the steam engine was one of the most important inventions of the industrial revolution

Answer 1

true

Question 2

steam-powered engines were not as efficient as the waterpower used before.

Answer 2

false

Question 3

interchangeable parts meant that one person would build each machine, from start to finish.

Answer 3

false

Question 4

the telegraph, telephone, and typewriter were all important inventions of the industrial revolution.

Answer 4

true