Associate Dorothea Dix with

The Seneca Falls Convention primarily dealt with this issue

Transcendentalism

The “Wilmot Proviso” sought to

The two major immigrant groups that came to the United States in the 1840s-1850s were from

The Civil Rights Act of 1866

An orbiting disk of matter spiraling in towards a black hole is called what?

In 2004 a blazar of 10 billion solar masses was discovered at a distance of 12.5 billion ly.  What was particularly intriguing about this discovery?

Cuban Missile Crisis U.S. and the Dominican Republic Kennedy and Vietnam Tonkin Gulf Incident and Resolution Arab-Israeli Six Day War  

Second Front Dumbarton Oaks Conference George Kennan and the Long Telegram Dean Acheson 1947 National Security Act