Which of the following is not true about the development of railroads in the first half of the nineteenth century? A. The Rocket inspired American inventors to turn their attention to railroads. B. Americans even began talking of building a railroad all the way to the Pacific Ocean. C. Railroad companies eventually replaced wooden railroad tracks with ones made of iron. D. Railroad companies could never agree to use the same gauge - the space between the rails.

as general terms,  indian territory,  the indian territories, or  indian country  describe an evolving land area set aside by the  united states government  for the relocation of  native americans  who held  aboriginal title  to their land. in general, the tribes ceded land they occupied in exchange for  land grants  in 1803. the concept of an indian territory was an outcome of the 18th- and 19th-century policy of  indian removal. after the  civil war(1861–1865), the policy of the government was one of  assimilation.

idk

explanation:

i believe that the correct answer is a canadian hero.

explanation: he is celebrated as a national hero in canada for successfully thwarting a united states takeover of canada during the war of 1812.