History

Question 1

Spinning Jenny

Answer 1

Reduced the amount of work needed to produce yarn with a worker able to work eight or more spools at once

Question 2

Steam engine

Answer 2

Inventor: James watt

Could power machines automatically and led to the development of moving vehicles.

Question 3

Cotton gin

Answer 3

Inventor: Eli Whitney

Allowed cotton to be cleaned

Question 4

Steel process

Answer 4

Inventor: Henry Bessemer

Could produce steel that was strong and cheap

Question 5

Smallpox vaccine

Answer 5

Inventor: Edward Jenner

Safely prevented people from catching the deadly disease

Question 6

Radio

Answer 6

Gugliemo marconi

Allowed for distribution of radio waves

Question 7

Phonograph

Answer 7

Thomas Edison

Could automatically play music that people could listen to in their homes

Question 8

Model t automobile

Answer 8

Henry ford

IRS mass produced cars on the assembly line

Question 9

Germ theory

Answer 9

Louis Pasteur

Showed that disease was caused by germs

Question 10

Phone

Answer 10

Alexander graham bell

His invention allowed for improved communication

Question 11

Airplane

Answer 11

Wright brothers

Created and tested the first functional airplane