Ok again amanda was it bussin bussin or bussin

Which sentence from the story is an example of conflict? “here were many men, and countless dogs, and buck found them all at work.” “buck had been purposely placed between dave and sol-leks so that he might receive instruction.” “by afternoon, perrault, who was in a hurry to be on the trail with his despatches, returned with two more dogs.” “that night buck faced the great problem of sleeping.”

What is one way that the author makes a distinction between the first transcontinental railroad and the first transcontinental passenger flights in 1936

What does twain find ironic and hypocritical about human patriotism?