Answer:
The main problem between the North and the South was the disagreement of slavery.
Explanation:
The North was against slavery, and the South was for slavery. This was the main problem between the North and South because it caused a whole war.
 
        
             
        
        
        
Zachman Framework is a model that asks the traditional fact-finding questions in a systems development context.
<h3>What is Zachman Framework?</h3>
A essential building block for enterprise architecture, the Zachman Framework offers a formal and systematic manner of seeing and defining an enterprise. It is an enterprise ontology. An ontology is a two-dimensional classification system that represents the meeting point of two previous classifications. 
The first set of questions are basic inquisitive ones: What, How, When, Who, Where, and Why. The second is drawn from the philosophical idea of reification, which is when an abstract idea is converted into an instantiation. The identification, definition, representation, specification, configuration, and instantiation transformations are part of the Zachman Framework reification process.
To learn more about Zachman Framework visit:
brainly.com/question/13175102
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Answer:
D) WHO = World Health Organization
Explanation:
Who stands for world health organization that is the correct answer.
 
        
             
        
        
        
The separation of powers and checks and balances grants each branch of government with their own limits of power. This prevents tyranny because the other branches will check the one branch's limits on the power and stop it before it gets out of hand.
        
             
        
        
        
1 they were chosen by poular vote 2 i think D when there was a tie3 A common law