Basic Science Related Question

DoThe Best
By DoThe Best October 22, 2015 12:55

What invention caused many deaths while testing it?

A.Dynamite
B.Ladders
C.Race cars
D.Parachute

Answer: Option D

Who invented Gunpowder?

A.G. Ferdinand Von Zeppelin
B.Sir Frank Whittle
C.Roger Bacon
D.Leo H Baekeland

Answer: Option B

Until Victorian times, chocolate was thought of as a drink. When did the first chocolate bar appear?

A.1828
B.1831
C.1825
D.There is no sure date

Answer: Option D

In which decade was the telephone invented?

A.1850s
B.1860s
C.1870s
D.1880s

Answer: Option B

Who perfected GENETIC ENGINEERING?

A.Cohen & Boyer
B.Hunt & Davids
C.Sinclair & Roberts
D.Jaysson & Simons

Answer: Option D

DoThe Best
By DoThe Best October 22, 2015 12:55
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