Which of the following occurred first ? Options: A . &nbspAlbert Einstein propounded the General Theory of Relativity B . &nbspMax Planck unveiled the Quantum Theory C . &nbspGuglielmo Marconi sent out the first wireless signals D . &nbspWright Brothers successfully flew an aircraft

Which of the following occurred first ?

Question

Which of the following occurred first ?

Options:

A . Albert Einstein propounded the General Theory of Relativity

B . Max Planck unveiled the Quantum Theory

C . Guglielmo Marconi sent out the first wireless signals

D . Wright Brothers successfully flew an aircraft

Answer: Option C

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