Both had major rivers and dependable flood
        
             
        
        
        
D. Macro sociology is defined as: the sociological study of and long-term patterns and processes of large-scale social systems.
        
             
        
        
        
I think wheat,but im not for sure you might want to get some one else to answer it tho im so sorry.
        
             
        
        
        
A) A fort was established and many were killed by diseases
 Lewis and Clark's expedition was not positive to the native of Mandan village the most devastating epidemic was the smallpox outbreak in the year 1837 killing a lot of people. The epidemic played an important factor in uniting the surviving Mandans and Hidatsa who later engaged in trade, farming and hunting.  
        
                    
             
        
        
        
The subject of the Scopes Trial was teaching Evolution in American schools. Option A. This is further explained below.
<h3>What is the subject of the Scopes Trial?</h3>
Generally, The Scopes Trial, also called the Scopes Monkey Trial, happened in 1925. Science teacher John Scopes was charged with teaching evolution in a public school in Tennessee.
In conclusion, John Scopes, a Tennessee high school science teacher, went on trial in 1925 for allegedly promoting the teaching of evolution.
Read more about The subject of the Scopes Trial 
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