(A) Arthur Schimit (X)
(B) Alfered Nobel (X)
(C) Skaats Wheeler ()
(D) None of these (X)
Answers; Fan was invented by Skaats Wheeler.
(A) Arthur Schimit (X)
(B) Alfered Nobel (X)
(C) Skaats Wheeler ()
(D) None of these (X)
Answers; Fan was invented by Skaats Wheeler.
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