Which of these was part of the columbian exchange? a trade treaty between columbus and the native americans a short lived peace treaty between england and spain ransom paid by the native americans to the spanish introduction of american plants such as maize to europe nextreset

first paragraph (and busy all the night ,with a silence deep and white )

the most famous of all the units fighting in cuba, the "rough riders" was the name given to the first u.s. volunteer cavalry under the leadership of theodore roosevelt. roosevelt resigned his position as assistant secretary of the navy in may 1898 to join the volunteer cavalry. the original plan for this unit called for filling it with men from the indian territory, new mexico, arizona, and oklahoma. however, once roosevelt joined the group, it quickly became the place for a mix of troops ranging from ivy league athletes to glee-club singers to texas rangers and indians.