Why was the new technology of paper making important to the renaissance

:) during the cold war, people were afraid of communists, both outside and inside the united states. the red scare and mccarthyism that grew out of these fears were damaging to the american way of life. during the mccarthy years, many of the freedoms guaranteed in the bill of rights were limited. write a paragraph explaining what lessons can be learned from the mccarthy era about what u.s. citizens need to protect in order to preserve the democratic political system and the american way of life.

The articles of confederation did not allow the government the power to tax or to force the states to do anything. what challenges could this cause

What are some inventions during the han dynasty?