Answer:
he convinced the French crown to back the colonies in their fight to become independent of British authority.
Explanation:
C is going to be your answer
Small groups often had one leader and larger groups had a council.
The reasons for the failure of weimar republic are complex and multi facted.
Germany was the mercy of so many different forces and factors - political and economic,internal and external structural and short term- it is impossible to isolate one or two as being chiefly responsible for the failure of republic.