A series of waves strung together is called a

The term "jim crow" is used to describe which of these? a) bans on hunting b) segregation of the races c) preventing women from voting d) creating more public schools

Immigrants arriving in the united states during the late 1800s experienced many difficulties. which of the following was a problem which large numbers of immigrants faced?

Give an example of a situation in which an individual's pursuit of economic self-interest may not benefit but instead harm the rest of society