Why did the fertile crescent become a crossroad of civilization?

Why are dictatorships and monarchies considered autocratic political systems

The average of weather conditions over a longer period of time is known as A) atmosphere. B) biosphere. C) climate. D) weather.

Why was Dom Pedro given the role of emperor

Which of the following is an example an a national state dispute that could not be solved by the constitution?

Why was Lincoln determined to keep the border States in the Union? A.) They were needed to protect the capital. B.) They contained most of the South's large plantations. C.) They had all voted to secede by narrow margins. D.

Who wrote the first 10 Amendments (Bill of Rights)

Compare/contrast India and china

Why mighta some newly freed slaves choose to remain in the south

What Significance did the Cuban revolution have on US Immigration History?

The han period was one of great (blank)