Inventions and Inventors

Question 1

What is the most likely reason the Wright brothers performed this test?

Revolt · Accepted Answer

to show people that their aircraft worked

Question 2

What is the purpose of this document?

Revolt · Accepted Answer

to advertise a new type of Ford automobile to consumers

Question 3

Who is the intended audience for this advertisement?

Revolt · Accepted Answer

young men who want to buy a car

Question 4

What reasons does the company give to support its claim that the "Ford Runabout is a profitable partner and happy companion”? Check all that apply.

Revolt · Accepted Answer

The Runabout is fast.; The Runabout is inexpensive.; The Runabout saves time.

Question 5

The Singer home sewing machine was improved in . was created after the incandescent lightbulb. Vulcanized rubber was invented by .

Revolt · Accepted Answer

1851; Selection 1: 1851; Selection 2: The roll film camera; Selection 3: Charles Goodyear

Question 6

Vulcanized rubberThe home sewing machine✔ The roll film camera

Revolt · Accepted Answer

The roll film camera

Question 7

✔ Charles GoodyearIsaac SingerThomas EdisonGeorge Eastman

Revolt · Accepted Answer

Charles Goodyear

Question 8

Which statement best explains how motion pictures changed the nature of news reporting?

Revolt · Accepted Answer

Motion pictures showed important events that most people had been unable to see before.

Question 9

This is a photo of the first mobile X-ray machine, an innovation created by . Joseph Lister was known for his research in . The first rabies vaccine was created by .

Revolt · Accepted Answer

Marie Curie; Selection 1: Marie Curie; Selection 2: antiseptics; Selection 3: Louis Pasteur

Question 10

✔ antisepticsvaccinesradioactivity

Revolt · Accepted Answer

antiseptics

Inventions and Inventors Answers

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