1. Kanchenjunga is situated in
c
2. Quantum theory is belong to ?
a
3. True desert in Rajasthan is known as -
d
4. What office item was invented by Bette Nesmith Graham in 1951?
b
5. What is the normal body temparature ?
c
6. In the 1700s, who would pay the postage fee for letters before the stamp was invented?
d
7. Who perfected GENETIC ENGINEERING?
b
8. Which of the following gases is lighter than air ?
d
9. Who invented Dynamite?
b
10. Who is the only U.S. President to invent and patent something?
c
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