GENERAL KNOWLEDGE

GK

INVENTIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This African-American woman physical therapist worked with soldiers disabled in World War II. She invented a device that helped the disabled to eat by delivering food through a tube to a mouthpiece.
A
Bessie Blount
B
Marjorie Joyner
C
Mae Jamison
D
Beulah Henry
Explanation: 
There is 1 question to complete.