[PAR] [TLE] Nevada-class battleship [SEP] The two "Nevada"-class battleship s were the first Standard-type battleships produced by the U.S. Navy, and also the first to use triple main turrets.  "Nevada" (BB-36) and "Oklahoma" (BB-37) were both ordered in March 1911.  In armament, armor, and propulsion the "Nevada" class represented a considerable evolution in battleship design and, in being designed specifically to fight at extreme gunnery ranges, was actually well ahead of its time.  They would be followed by the "Pennsylvania"-class battleship s. [PAR] [TLE] 16&quot;/45 caliber gun [SEP] The 16"/45 caliber gun (spoken "sixteen-inch-forty-five-caliber") was used for the primary batteries of the last class of Standard-type battleships for the United States Navy, the "Colorado"-class .  These guns promised twice the muzzle energy over the Mark 7 12-inch/50 caliber guns of the "Wyoming"-class battleship and a 50% increase over the 14-inch/45 caliber guns of the "New York"-class , "Nevada"-class , and "Pennsylvania"-class battleship s.
[PAR] [TLE] Nevada - class battleship [ SEP ] The two " Nevada"-class battleship s were the first Standard - type battleships produced by the U.S. Navy , and also the first to use triple main turrets . " Nevada " ( BB-36 ) and " Oklahoma " ( BB-37 ) were both ordered in March 1911 . In armament , armor , and propulsion the " Nevada " class represented a considerable evolution in battleship design and , in being designed specifically to fight at extreme gunnery ranges , was actually well ahead of its time . They would be followed by the " Pennsylvania"-class battleship s. [PAR] [TLE] 16&quot;/45 caliber gun [ SEP ] The 16"/45 caliber gun ( spoken " sixteen - inch - forty - five - caliber " ) was used for the primary batteries of the last class of Standard - type battleships for the United States Navy , the " Colorado"-class . These guns promised twice the muzzle energy over the Mark 7 12-inch/50 caliber guns of the " Wyoming"-class battleship and a 50 % increase over the 14-inch/45 caliber guns of the " New York"-class , " Nevada"-class , and " Pennsylvania"-class battleship s.
What branch of service were the Nevada-class battleship and the 16"/45 caliber gun used by?
What branch of service were the Nevada - class battleship and the 16"/45 caliber gun used by ?
Navy
Navy