There are 10 mistakes! he U. SS. Nautilus submarine launch on January 21, 1954, into the Thames River in Groton CT. The sub became the U. S. navy’s first ship to run on nuclear power. Over the next several year’s, it broke records for underwater speed an distance. the Nautilus also was the first ship to cross the North Pole, something many thought was imposible. The sub spent 25 years traveling more then haf a million milesWho was the first player to brake the color barrier in Major League Baseball (MLB). The answer is Jackie Robinson. Robinson played 10 seasons for the Brooklyn dodgers. During his career, he won the Rookie of the Year and Most Valuable Player award. He also appears in six World Series. In addition to being an incredibly gifted ballplayer he is regarded as a important figure in the Civil Rights Movement. Robinson was inducted in the Baseball Hall of Fame in 1962. In 2004, MLB introduced “Jackie Robinson Day,” which celebrates he's life and achievements. On that day, every baseball player, manager and umpire wears Robinsons old jersey number 42.