Answer:
i believe your answer is C) the most important points an author wants to convey
Explanation:
In World War II, German submarines were called U-boats which sank many Allied transports and freighters. The Allies worked on breaking the U-boat radio code but weren’t successful. In 1942, British commandos captured a wrecked and abandoned U-boat.The commandos got a German code machine from it called an Enigma machine. The Allies broke the code, and were able to locate German U-boats which were scarce.
Are messy, contain too much information.
