What invention dominated the economy, agriculture, and commerce of the middle of the United States until 1870?

the steamboat

the telegraph

the railroad

the cotton gin

Fast or slow, small or large, smart or stupid, and short or long are examples of words of what type?

This is the right to vote. what is it?

1. Who is Mao Zedong?

Which four eurpean nations created clonies in south america

Under which economic system are buisness privately owned, with the possibility of profit?

Water has always been what to Africa?

What is the name for the study of cultural adaptations to environments?

Which law states that it is not illegal to intercept or access an electronic communication made through an electronic communication system that is configured so that such electronic communication is readily accessible to the general public?

David is a janitor because he can't find a higher paying job, even though he has a college degree. He believes that he is to blame for his inability to find a job with higher wages, because everyone in the United States has an equal opportunity for

What was the writing system of the Minoan called?