Question 4 • AVAHS 26-27 CCPS SS US History Gr 11 (45.0810000) YL IC (Fall)
Radar sends out radio waves and detects the signals that bounce back from objects. During World War II, this helped soldiers locate enemy ships and aircraft, including when they were difficult to see. Radar did not make planes fly faster or farther.
AI-written and checked against the verified answer.