According to the Constitution, what are the two houses of Congress?

Why did the german kingdoms unite into one nation of germany?

In which country did king john rule as an absolute ruler?

What did sargon's empire have in common with other mesopotamian city-states? a. it extended over a greater territory than anyone had ever conquered before. b. it fought with surrounding city-states. c. it covered an area from the mediterranean sea to the persian gulf. d. it had a professional army.