Feudalism is as dualism; therefore, dual federalism is a situation where two governments participate in a power of sovereignty in different areas. However, this is a rare occurrence since it affects fewer countries, such as Hong Kong. 
The dual feudalism is the government that holds a federalist relationship together with other governments along with other simultaneous connections with a similar government. It can also mean three governments are sharing sovereignty power intended to rule certain areas or maintaining the specific laws.
 
        
             
        
        
        
Answer:
unequal distribution of wealth 
divine right of the monarch was perceived to be too arbitrary. 
corruption
increase in the tax 
Explanation:
The French Revolution which lasted from 1787 to 1799 had several factors that contributed to its cause. One of the major causes was the unequal distribution of wealth between the bourgeois and poor people. 
The divine right of the monarch was perceived to be too arbitrary. Intellectuals and enlightenment advocates started to criticize such right. In time, more people started to join the enlightenment movement. 
The rise in corruption among the royal family and nobles and increase in the tax both contributed immensely to the cause. Apart from these causes, French involvement in the American Revolution, bankruptcy and economic failure all attributed to the rise of the revolution. 
 
        
             
        
        
        
The Irish Republican Army (IRA) was the army they were recruited to. They were appointed by defense committees.