William the Conqueror took control of England in the year 1066. This was in which century?

a. tenth

b. ninth

c. eleventh

The countries with the world's lowest economic and social development can be found in which geographic region? A. Africa B. Asia C. Europe D. the Middle East

How were pyramids built? How did they build it?

Explain the impact of cultural diffusion on African civilizations during this period. Support your answer by describing how these civilizations interacted with foreign cultures and how their own societies changed as a result.

Interstate commerce is trade conducted between

Who was the Australian king?

Analyze the career of Alexander the Great. In your answer, discuss Alexander's personality and background, and describe the atmosphere in the Greek world upon Alexander's accession to the throne of Macedonia.

Which color represents the country that has the LEAST amount of democracy, civil liberties, and personal freedoms? A) blue B) green C) red D) yellow

Which action did President Kennedy take when it was discovered that the Soviets were providing Cuba with nuclear missles?

Why were most sites in the southern maya lowlands abandoned by ad 700-900?

Brook Farm, founded in the nineteenth century by Unitarians and transcendentalists, consisted of a group of people who lived and worked together for the greater good of the community. What was Brook Farm?