B. The Ohio River Valley was near the coast and offered trade opportunities.
        
                    
             
        
        
        
Answer:  You can consult:
“Mechanical” bridge means a manufactured device designed to seal the well bore or inside diameter of various sizes of casing that may be used as a base for approved plugging material.
Explanation: 
I'm not sure but hope it helps.
 
        
             
        
        
        
Relative deprivation is a term that refers to that people join social movements because they feel deprived relative to other people with whom they identify.
<h3>What is relative deprivation?</h3>
It alludes to a starting point to analyze why people join social movements as a result of a situation of inequality within people with whom they identify.
An individual experiences said deprivation when he lacks common goods in other individuals and families in the social environment, affecting his effective situation.
Therefore, we can conclude that relative deprivation is a term that refers to that people join social movements because they feel deprived relative to other people with whom they identify.
Learn more about relative deprivation here: brainly.com/question/26869272
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