Why is the Huang He (Yellow) River Valley known as the "cradle of civilization in China?

In what ways did the byzantines influence the developmental russian society?

What do you think should be the most important factor in president considered when picking a supreme court justice

In at least two paragraphs, discuss the differences between the principles of republicanism and democracy. explain whether you think the united states is more of a republic or a democracy. refer to at least one example from the constitution. (10 points)