Where does most of the population live in south america and why?

What is zinn's approach to the study of history? what does he suggest occurs when history is told is the story of human progress?

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

Need ! how did sumner define liberty in the book of "voices of freedom"