In 1493, pope alexander vi settled the conflict between spain and portugal about their rights to claim the lands they encountered during their explorations. explain why the pope settled the argument, how he settled the matter, and the terms of the settlement.

How long ago was the fall of rome (in years)

:) 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.

When and why did the united states enter world war 2