later ottonian church architecture adopted heavy square piers alternating with columns, dividing the nave into vertical units and mitigating the smooth rhythm of early christian arcades. this system is known as

The pie charts illustrate information about pre-revolutionary french society which of the following can you infer from studying these charts

Which native american tribe allied with the spanish?

For in this unit, you read about transitions of power and the formation of newly independent nations in africa, asia, the americas, and the middle east. some of these transitions were peaceful, while others caused long-term instability. why do you think some countries were more successful than others with political transitions? what do you think were the biggest challenges facing newly independent countries? would it have been possible for leaders to prevent these problems before they happened? why or why not?