Question

Hermann Goering assured Hitler that his air force could defeat Britain without help, & that there was no need to invade.  The raids throughout the summer and fall of 1940 became known as the Battle of Britain.  The British Royal Air Force defended the island against huge odds.  This was in many real ways their finest hour.  Besides the dedicated air crews, the British had a technological edge.  Their new ____________ system allowed them to intercept the Germans without wasted time or fuel.  ​

Answer 1

radar

Step-by-step explanation:

The Battle for Britain for a first great defeat of Hitler. After he took France he turned his Luftwaffe towards Britain. Although many objects were destroyed and many people were killed Britain prevailed. By using their highly developed radars they spotted German airplanes and managed to destroy a lot of them.