Which inventions chinese society during the han dynasty? ! ! ! ! ! ! ! !

The 20th amendment, also called the lame duck amendment, decreased the amount of time between the presidential election and the inaugration of the new president. what are the advancements that allowed for this amendment?

Look at the graph. where p is price and q is quantity, what might cause a move from b to a?

According to martin luther king jr., why does nonviolent direct action seek to create a crisis?