Please help I don't know this one

Based on source 1 which political strategy did sncc most likely support to bring about change in society?

Match the following events to the effects they produced. fall of constantinople italian wars hundred years’ war paved the way for the entry of renaissance ideas of peace and renewal arrowright caused an influx of classical greek and roman knowledge and texts into europe arrowright led to the introduction of renaissance thought and ideas to france arrowright

After the civil war which president was called a "carpetbagger"?