Requirements are prioritized to determine which requirements will be included and excluded from the project. Rationale/Purpose Defining requirements specifies the capabilities, features or attributes of the projectâs deliverables.
On January 31, 1917, Germany, determined to win its war of attrition against the Allies, announced it would resume unrestricted warfare in war-zone waters. Three days later, the United States broke diplomatic relations with Germany, and just hours after that the American ship Housatonic was sunk by a German U-boat.
Read about one of the most interesting events of the U-boat of WWII when Heinz-Wilhelm Eck of U-852 ordered the wreck of the torpedoed merchant Peleus destroyed with machine-gun fire.