Important Inventions and Discoveries in World » Exercise – 1
102. Who is often called the ‘first African-American’ inventor?
(a) Bessie Blount
(b) George Washington Carver
(c) Benjamin Banneker
(d) Elijah McCoy
| Subject Name : General Knowledge |
| Exam Name : UPSC, SSC, KVS, NVS, IBPS, RBI, SBI, RRB |
| Posts Name : Post Graduate Teacher, College Lecturer, Officer, Office Assistant, Clerk |
| General Knowledge Books |
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