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In addition to weaponry, communication, and medicine, which war time industries had significant technological breakthroughs?

a.rucking and mining
b.passenger cars and farming
c.airplanes and farming
d.shipping and mining
e.passenger cars and mining

User Ken Zhang
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1 Answer

5 votes
The correct is C) airplanes and farming.

"Airplanes and farming" are the industries that had significant technological breakthroughs in addition to weaponry, communication, and medicine.
User Tuxcanfly
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