Why was the August 1942 B17 bombing run targeting the Nazi railway yards at Rouen unique? * A. No one had tried to disrupt an enemy supply line before.

B. B17 bombers were still an experimental aircraft.

C. The planes were flying at a very low altitude to ensure the greatest accuracy, which was highly dangerous.

D. The pilots were using a new device, the Norden bombsight, to ensure accuracy.

Which then-experimental tracking technology temporarily spotted the Japanese on their way to Pearl Harbor? *

A. Sonar

B. Radar

C. Lidar

D. Option 4GPS

please answer quick. and this is due today