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5 votes
Which invention allowed Germany to reduce the shipping capabilities of the Allied powers?

SONAR

Fokker gear

tank

U-boat

User Chinz
by
8.7k points

2 Answers

4 votes

Answer: D) U-boat is the correct answer

Step-by-step explanation:

User Vlad Ankudinov
by
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2 votes
The U-boat substantially reduced shipping capabilities of the allied powers
User Robmerica
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