GENERAL KNOWLEDGE

GK

INVENTIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Products he invented from peanuts helped saved agriculture in the south. Asphalt was created from his work, which is used in structures across the world today. He aided in war efforts by providing dyes made from Alabama soils when factories were unable to produce them. All of these describe the work of which late 19th-century inventor(s)?
A
Thomas Edison
B
The Wright Brothers
C
Alexander Graham Bell
D
George Washington Carver
Explanation: 

Detailed explanation-1: -George Washington is remembered for his military prowess, strong leadership, and social graces-but George Washington the inventor? Yes, he did that too. He created a sixteen sided threshing barn in 1794, an interesting agricultural innovation created to improve the threshing process.

Detailed explanation-2: -Which of these BEST describes how Alexander Graham Bell’s invention impacted the world? It made long distance travel faster and easier.

There is 1 question to complete.