Question

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

Answer 1

airplanes and farming

Step-by-step explanation:

I got this answer right on the Plato test.

Answer 2

Airplanes and farming

During the wartime, airplanes industries managed to develop the technology that allow the planes to move at higher elevation and speed, which would give a competitive advantage during the war.

The development in farming revolve around their preservation technique, which made is easier for the government to prepare the meal supply for their soldiers.