What new project requires 100 million high-tech sensors?

In the 1920s, many people in the United States favored a policy of?

Which of these activities was made possible by the bronze age technology?

What was the name of the colonial military force that was formed and who was their commander?

Who is the world's fastest soccer player in the world? (currently)

Which improved Lincoln's chances for reelection in 1864?

What made the twenties "roar"?

Which event led to the official entry of the United States into World War II? A. the attack on Pearl Harbor B. the air strike on Great Britain C. the invasion of Poland D. the surrender of France

Which of the following was the strongest reason for European exploration of North America? Why?

What impact did the introduction of smallpox have on the population of the indigenous people?

Which of these is one change that woman faced in Hellenistic Greece as opposed to their treatment in Greece in the classical age?