How did the crusades have a positive effect on medieval europe?

:) 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.

What man proposed a solution to the issue of slavery in the territories suggesting the idea of popular sovereignty

5. which of martin luther's disagreements with the catholic church do you think were most influenced by the renaissance idea of humanism? why?