1. Excellent way to win land battles; by stopping them before they even got there! But Germany failed to do that. (But they were on the right track).
2. This was Britain's dress rehearsal for WWII's battle of the Atlantic. Why they didn't learn from it is anyone's guess.
'U-boats' was the name given to German submarines in both the first and second world war.
none
U-boats are submarines. They were used for Guerre de Course (commerce raiding) and scouting.
U-boats.
The U-boats were the name of the three boats that the Germans sunked.
U-boats=Submarines
'U-boats' was the name given to German submarines in both the first and second world war.
The Germans manufactured the u-boats.
Germans
Germany
They had over 1,000 U-Boats They had over 1,000 U-Boats
yes it did
U-boats
really big
U-boats
no they destroyed them
Sinking merchant ships.