What was an advantage and disadvantage of living near the rivers of China?

1. it was caused by feudalism

2. charlemagne used christianity as a major cornerstone for his rule. cloisters were built all over the empire to act as centers for the (re)population of the vast european wilderness.

3. the europeans feared the next raid every time chetak

i'm not so sure about #6. but i hope i you with the first 3.

napoleon the third became a empire in 1873 also known as the era of the franco-prussian war.