What was one of Hypatia's contributions to math and science?

What did Stephen Douglas attempt to set up with the Kansas-Nebraska Act?

How did American entry into World War I affect the Allied Powers? It boosted their morale. It gave them new weaponry. It ended their battle on the eastern front. It shifted the balance of power against them.

How do the dynamics change in baroque music?

In what way is the World Health Organization preparing for future pandemics?1) traveling the globe 2) stockpiling weapons 3) creating a global preparedness plan 4) having a presence in crowded cities

Which text in the passage shows the writer's bias? The Mona Lisa is one of the most talked about paintings in the history of art. It is the only painting which is undisputedly believed to be painted by Leonardo da Vinci.

How were world empires in 1900 different from those in 1600?

Which of the following is the final stage in a thunderstorm? A. heavy precipitation is released from the cloud B. surge of warm air causes the cloud to grow vertically C. warm, moist air is supplied to the clouds D.

The eisenhower years ... was america ready for a republican again?

How did geography affect the development of the different native american cultures?

Why was british general burgoyne overconfident about his army's abilities while he marched on albany new york