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  • Who invented by Electric Lamp ?

    Answer: Thomas Alva Edison of U.S.A. in 1879

Similar Questions :

1. Who invented Blood Transfusion ?

Answer: Jean-Baptiste Denys of France in 1625.

2. Who invented Ballistic missile ?

Answer: Wemher von Braun of Germany in 1944.

3. Who invented Atomic Bomb ?

Answer: J. Robert Oppenheimer of U.S.A. in 1945

4. Who invented Biochemistry ?

Answer: Jan Baptista Van Helmont of Belgium in 1648.

5. Who invented Submarine ?

Answer:

John Philip Holland

6. Who invented Bacteria ?

Answer: Leeuwenhock of Netherlands in 1683

7. Who invented Relativity Theory ?

Answer: Einstein of Germany in 1905.

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