What was America's Open Door Policy in China designed to do?

What were the different sides in World War I, who was on each side, and why were they on that side?

Why were Union victories in the West and the fall of New Orleans significant to the Union cause?

What was Ibn Rushd's contribution to the Islamic Golden Age?

Why did European monarchs fear the new republic?

Why is Rosa Parks so famous

How long does it take for coffee to kick in?

What is Thomas Paine known for?

What other European countries joined Spain and Portugal in their explorations?

How does an opportunity cost differ from a trade-off?

Why do people ask appellate courts to review their cases? a They want their cases retried in other courts. b They feel that their trials were unfair. c They want to present new evidence. d They want the Supreme Court to try their cases.