NEED ANSWER QUICK!
Which of the following is a reason why Whitney’s railroad was not built?(transcontinental railroad)

a-Congress thought a transcontinental railroad was a bad idea.

b-Congress though the railroad would have a negative effect on buffalo.

c-Congress couldn’t agree on a location for the rail line.

d-Congress thought the railroad would be too expensive to build.

37. what was hitler's "final solution"? a) the construction of walled ghettos in polish cities to hold "undesirable" groups b) a plan to exterminate all jews living in regions controlled by the third reich c) a series of fake medical experiments on jews conducted on topics such as oxygen deprivation d) a plan to force all "undesirable" groups to become "useful members" of the third reich