Eras of Technology CC

The Industrial Revolution was a ​ ​ (a)   in the way that goods were produced. Before, they were made by ​ (b)   . After, they were made with the use of ​ (c)   . People would leave ​ (d)   to go to work in a ​ (e)   .

• change
• hand
• machines
• home
• factory

The railroad was important to Industrialization because it

• moved raw materials and other resources to the East.

• transported manufactured goods across the nation.

• changed how people traveled and shopped.

• All are true.

Inventions are important because they make life ​ (a)   , help businesses run more ​ (b)   , and provide means of ​ (c)   .

• easier
• efficiently
• entertainment

Match each inventor to their invention.

• telegraph

• Thomas Edison

• Model T

• Wrights Brothers

• phonograph

• Alexander Graham Bell

• telephone

• Henry Ford

• airplane

• Samuel F. Morse

The telephone was an improved form of ​ (a)   while the Model T led widespread ​ (b)   .

• communication
• transportation

The airplane was seen as an unnecessary invention, only being used by the military at first.

• True

• False

According to the law of supply and demand, the greater the ​ (a)   the lower the ​ (b)  

• supply
• demand.

According to the law of supply and demand, the greater the ​ (a)   the lower the ​ (b)   .

• price
• supply

Henry Ford invented the first automobile.

• True

• False

Henry Ford used the ​ (a)   in order to ​ (b)   the automobile. This led to a large decrease in ​ (c)   .

• assembly line
• mass produce
• price