Hellp asap ! review the map above. why is the black line significant in american history? a. it represents the northern boundary line for territory claimed by mexico. b. it represents the main route for settlers moving into the oregon territory. c. it represents the northern boundary line for the territory claimed by the united states. d. it represents the path of the transcontinental railroad, a major trade route in the united states.

B. It represents the main route for settlers moving into the Oregon Territory.

i believe that B is your best answer, as it looks like it is showing the Oregon trail, which led from Independence to Oregon.

hope this helps

explanation:

hitler's  "rise" can be considered to have ended in march 1933, after the reichstag adopted the enabling act of 1933 in that month. president paul von hindenburg had already appointedhitler  as chancellor on 30 january 1933 after a series of parliamentary elections and associated backroom intrigues.

answer: i looked it up

explanation: in 1955 in montgomery, alabama, a girl refused to give up her seat on a public bus. the girl was black, and the passenger looking to take her seat was white. this is a familiar tale, but it's not about rosa parks. the girl in the story is a 15-year-old high school student named claudette colvin, and this act of defiance occurred nine months before rosa parks did the same thing. colvin was arrested, and her case is what led to the u.s. supreme court's order for the desegregation of alabama's bus system. so, why don't we know colvin's name? "later i had a child born out of wedlock; i became pregnant when i was 16," colvin says. "and i didn't fit the image either, of, you know, someone they would want to show off.