In 1493, pope alexander vi issued the papal bull inter caetera and created the line of demarcation. what was the effect of the line of demarcation?

1)if a revolution merely replaces one authoritarian ruler with another, is it still a a revolution? a turning point? 2) “the great events of history have a way of defying ideological manipulation”, according to serge schmemann, a pulitzer prize winning journalist. do you agree, why or why not? other thoughts?

Which of the following was a reason why the loss of alsace and lorraine to germany was a major blow to france?

What do the discoveries of shells used in jewelry and a huge dredged canal tell us about the indus valley civilization?