While the Marshall Plan was, in part, created to stop the spread of communism, the Molotov Plan was there to encourage it. Money from the Soviet Union could be used to prop up nascent communist states in a similar way that the money from the Marshall Plan was attempting to rebuild western-style democracies.
 
        
             
        
        
        
C The Aztec Empire was conquered by Hernán Cortés in 1519
        
                    
             
        
        
        
The Han, Roman and Gupta empires all fell do to invasion. A strong, loyal army is necessary to protect the empire from invasion. All of these empires were first weakened by a succession weak governments. The trust and faith in the government was eroded over time. Internal strife by the people because of declining abilities of the government to govern weaken the state. The government should try to prevent internal rebellions by maintaining good governance over the people.
 
        
                    
             
        
        
        
Two main causes of Arab Israel conflicts in the twentieth century were:
a) the division of <span>Palestine into separate Jewish and Arab states. 
This general statement is quite known, as all three monotheistic religions claim ownership of the Holy Land. 
We can generally say that after the Crusades, Christians remained out of the conflict due to the massive losses they faced when they had tried to invade and conquer it (when Salah Al deen was at power, before the rise of the Ottoman empire). 
I am not sure about this one, but I assume the best answer would be D)</span><span>US support for Israels military
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It's a generally known fact that the US is a close ally of Israel, and this is mainly why there are immense issues and conflicts between the two religions whom are living in the same territory/land. 
Generally, this topic tends to be those ones that kind of get biased responses (you know, due to people taking sides). I tried making this response as non-biased as possible, filtering it from opinion and such. 
Hope this helps. Comment if you need assistance. Glad to assist! :) 
        
                    
             
        
        
        
They used at the earliest inhabitants the Egyptian lived in hut mace of papyrus reefs.