Who started the St. Vrain Trading Company? Charles Bent and Ceran St. Vrain b. Susan Shelby Magoffin William Becknell and Kit Carson de Meredith Marmaduke.

How do you know ? what does verne have his characters say and/or that reveal that attitude ?

How did the completion of the transcontinental railroad change the lives of american citizens? a-it increased the wealth of all americans and enabled them to travel more.b-it made cross-country travel too expensive for ordinary americans.c-it decreased the safety of americans who moved to settle the plains.d-it shortened travel time between the east and west for all americans.

Which of these was an accomplishment of the han dynasty? the invention of the seismograph finding a water passage to europe the invention of the ballpoint pen the invention of the abacus