What has happened with the emissions of major air pollutants in the u. s. in recent decades?

Identify a key event in which civil rights protesters staged a demonstration

While Peru was home to the Aztecs it was the Incas that ruled Central America true or false

Why did some of the people of American descent who were living in Hawaii in the late 1800s want the United States to annex the territory.

How were the Hebrews treated in Egypt

Who's the head of state of monarchy?

What was the country pearl harbor was located at?

Where did Lincoln give this hostorical speech

Who did the North Koreans in Chinese face in the Korean War

What do you call females in medieval ages?

The German Confederation was made up of thirty-nine independent states. When was it established? a) at the Congress of Vienna b) at the Council of Trent c) at the Treaty of Versailles d) at the Diet of Worms