What were parts of the system of legal discrimination against blacks passed by southern states after the Civil War?
Choose all answers that are correct.

separate but equal

Reconstruction

Jim Crow

black codes

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.

Roosevelt's “four freedoms” speech relies so heavily on emotional appeal that its structure is missing .

The oldest known mesopotamian civilization settled in areas along river banks or sea sides surrounded by mountains and deserts which two statements explain why three geographical features led to the rise of mesopotamian civilizations