<Li> <Ul> <Li> Italian unification </Li> <Li> Meiji Restoration </Li> </Ul> </Li> <Ul> <Li> Italian unification </Li> <Li> Meiji Restoration </Li> </Ul> <Li> 5 October 1910 Revolution </Li> <Li> Proclamation of the Republic in Brazil </Li>

What was the significance of the zhou mandate of heaven