GENERAL KNOWLEDGE

GK

INVENTIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Who was the African American scientist who created more than 300 products from peanuts and sweet potatoes?
A
The Wright Brothers
B
Alexander Graham Bell
C
George Washington Carver
D
Thomas Edison
Explanation: 

Detailed explanation-1: -George Washington Carver was an agricultural scientist and inventor who developed hundreds of products using peanuts (though not peanut butter, as is often claimed), sweet potatoes and soybeans.

Detailed explanation-2: -Dr. Carver established an agriculture extension in Alabama and founded an industrial research lab where he worked tirelessly on the development of hundreds of applications for new plants. Carver discovered more than 300 uses for peanuts and hundreds more uses for soybeans, pecans and sweet potatoes.

Detailed explanation-3: -As a nutritionist, this brings to mind my favorite African American scientist: George Washington Carver. Dr. Carver studied several plants, but perhaps is most well-known for his work with peanuts. Carver discovered over 300 uses of peanuts, with such versatility as shaving cream, shampoo, wood stains, and plastics.

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