was the ship associated with any flagship?
Yes, it served as the flagship for the Jamestown Exposition.
USS Connecticut (BB-18)
"Connecticut" served as the flagship for the Jamestown Exposition in mid-1907, 
what was the uss connecticut bb-18? It the fourth United States Navy ship to be named after the state of Connecticut, was the lead ship of her class of six battleships. when was it built? Her keel was laid on 10 March 1903; launched on 29 September 1904. who designed the ship? UNANSWERABLE where did the ship make her first maiden voyage? She first journeyed south to the Virginia Capes. where is this place located? North America. can you name some regions of the place you just mentioned? Central America and the Caribbean. how is the climate in this place? North America is a very large continent with a varying weather depending on the place. which languages are spoken here? English, Spanish, and French. how can one travel from one place to another here? There is a network of roads.
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USS Connecticut (BB-18) [SEP] Introduction
USS "Connecticut" (BB-18), the fourth United States Navy ship to be named after the state of Connecticut, was the lead ship of her class of six battleships. Her keel was laid on 10 March 1903; launched on 29 September 1904, "Connecticut" was commissioned on 29 September 1906, as the most advanced ship in the US Navy. "Connecticut" served as the flagship for the Jamestown Exposition in mid-1907, which commemorated the 300th anniversary of the founding of the Jamestown colony. She later sailed with the Great White Fleet on a circumnavigation of the Earth to showcase the US Navy's growing fleet of blue-water-capable ships.