Question

What new technology did the Royal Air Force use to stop German airplanes?

a.
super fighter planes
c.
smart bombs
b.
radar
d.
American weapons
Answer is: B

Answer 1

b

Step-by-step explanation:

Answer 2

Radar was a crucial part of the Dowding System, Britain's highly effective and sophisticated air defence network. This system allowed Royal Air Force (RAF) Fighter Command to respond to incoming German attacks and use its precious resources of pilots and aircraft to the best possible effect.

Step-by-step explanation:

so your answer is RADAR