AnswersVUSD World History A OLInventions and Inventors

Inventions and Inventors Answers

6 verified answers
1
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What is the most likely reason the Wright brothers performed this test?

A
to improve the speed of their aircraft
B
to travel to a new location
C
to show people that their aircraft worked
D
to study the effects of flight on people
2
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Vulcanized rubberThe home sewing machine✔ The roll film camera

A
Vulcanized rubber
B
The home sewing machine
C
✔ The roll film camera
3

✔ Charles GoodyearIsaac SingerThomas EdisonGeorge Eastman

A
✔ Charles Goodyear
B
Isaac Singer
C
Thomas Edison
D
George Eastman
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Question text not available

Answers:
This is a photo of the first mobile X-ray machine, an innovation created by .:Marie Curie
Joseph Lister was known for his research in .:antiseptics
The first rabies vaccine was created by .:Louis Pasteur
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✔ antisepticsvaccinesradioactivity

A
✔ antiseptics
B
vaccines
C
radioactivity
59208

Marie Curie✔ Louis PasteurThomas Edison

A
Marie Curie
B
✔ Louis Pasteur
C
Thomas Edison

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