An aristocracy, middle class, and slaves are examples of what kind of structure?
a. social
b. political
c. religious
d. cultural

Why was hawaii so important to the united states & why did japan bomb pearl harbor?

About how many european immigrants were processed at the facilities on ellis island

What is one role of congress in determining the federal budget? a. voting on whether to approve proposed budgets b. announcing the budget to the country c. developing budget requests d. signing spending bills into law