The introduction of ___ led to the development of intercontinental ballistic missiles and nuclear weapons.

rockets

jet engines

radar

sonar

What is the definition for imperialism

Differences in regional economic development during the 19th century produced which of these conditions in the United States at the time of the Civil War? The North was the nation's main industrial area.

In general, higher levels of consumer spending indicate that

Where do scientist's believe the first americans came from? How long ago?

What is global citizen

What was Jacob Riis's goal in the late 1800s? a) to expose corruption in city governments b) to start settlement houses for the less fortunate c) to preach a gospel of social justice for the less fortunate d) to make Americans aware of problems in

Which 2 regions of the United States were the main centers for industry and manufacturing during the second industrial revolution A. Northeast and Midwest B. Northeast and south C. South and west D. Midwest and west

What best defines the assembly line? Bessemer process Henry Ford and the auto industry Eli Whitney's cotton gin

According to the wade davis bill, what would need to happen before a former confederate state could be readmited to the United States?

What did the practice of containment mean?