In 1865, two American inventors, Thomas Edison and Hiram Maxim were competing in a race to patent a type*^*of electric lighting.
Question 1:
In 1865, two American inventors, Thomas Edison and Hiram Maxim were competing in a race to patent a type*^*of electric lighting. Businessmen were especially interested in ....... to make their fortunes.
A.enterprise
B.entertainment
C.entrepreneurship
D.evocative
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