Who built a small steam-powered railroad locomotive called Tom Thumb? Eli Whitney

Samuel Slater

Peter Cooper

Robert Fulton

Why is it important that dr. luther king jr. use non-violent protest to create social change?

Which of the following is an example of a concurrent power? a. when a group of states work together to regulate interstate commerceb. when a federal law enforcement agency state policec. when a state creates a treaty with a foreign governmentd. when a local government collects taxes on imports

Which european nation had the most dominant navy during world war i