The use of the convoy system protecting merchant ships as they crossed the Atlantic , airplanes for reconnaissance , radar , depth charges .
Convoy system
Yes , airplanes were used to help detect U-Boats such as the PBY Catalina which was a flying-boat used to provide the eyes of a convoy and air-sea rescue .
The use of the convoy system protecting merchant ships as they crossed the Atlantic , airplanes for reconnaissance , radar , depth charges .
People will always mention the "convoy system" of course; but that was strictly a defensive measure...not a killing measure. What killed subs was airplanes. If a sub could been seen, it could be killed. And subs almost always had to run upon the surface in order to breath. Escort carriers launched airplanes!
german u boats were sinking us merchant ships
Destroyers played a large part in anti-submarine warfare, particularly in protecting convoys.2nd asnwer:Yes, and convoys themselves were put together as a way to overcome U-boat depredation. Later in the War, aircraft were used some to spot U-Boats from the air.Warships began to be outfitted with submarine detection equipment, primarily SONAR.The US developed Depth Charges, small bombs that were tossed overboard where a submarine was lurking.
The Allied forces managed to overcome the German machinery by deploying tanks and having parachuting squads attacking from inland towards the beaches. This allowed the US men who were on the boats coming into Normandy and managed to get across the beaches without being killed or wounded by the German machine guns.
The US counteracted the German's threat to invade Haiti and Santo Domingo by deploying US military in The Dominican Republic in order to protect them and all Americans life.
Americans were angry German U-boats had Killed U.S. citizens. -APEX ;)
Atlantic, Caribbean, and Mediterranean
U-boats.
Lusitania