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.
Story highlights. (CNN)A German submarine from World War I that was said to have been taken down by a sea monster has been discovered off the coast of Scotland. Incredible sonar images show the 100-year-old wreck to be mostly intact, and the find has led to the resurfacing of nautical folklore.