PLEASE HELP ME WITH THIS

In approximately 1500, most american indians in the northeast and the southeast lived and made decisions in

How w.e.b. dubois wanted to improve the social and economic situation that existed for african americans during the early 19th century?

:) 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.