unit 3 key terms American expansion and industrialization

theodore roosevelt

1901

Youngest man to assume the U.S. presidency. 26th president."speak softly, and carry a big stick." meaning be nice and keep a gun.

Andrew Carnegie

1901

Scottish-American industrialist. Carnegie led the expansion of the American steel industry in the late 19th century.

jane addams

1919

pioneer American settlement activist/reformer, social worker, public philosopher, sociologist, author, and leader in women's suffrage and world peace.