England Naval shipping lanes

German submarines are evading British defenses in the North Sea to attack English commerce. They target cargo carriers with torpedoes and guns, posing a significant threat. The German raiders have already caused substantial losses to Allied merchant ships, impacting sea lanes.

What tactics are German submarines using to evade detection?

What is the significance of the North Sea blockade in relation to German raiders?

What measures are suggested to counter the threat posed by German raiders?

What does the phrase 'to read the sea lanes of German Raiders' imply?

How have German submarines impacted Allied merchant shipping?