Answer: <em>Perseverance </em>
Explanation:
Principles of joint operations are known to be formed in association with the traditional basis of war. These three principles are restraint, perseverance, and legitimacy. These are majorly inclined to how the Forces of the US tend to utilize combat power over a range of operations. Here, perseverance refers to a principle of joint operation outlined to establish the obligation necessary to achieve end state of the the national strategic.
 
        
             
        
        
        
Pittsburgh is located in the southwest of the state, at the confluence of the Allegheny, Monongahela, and Ohio rivers. Pittsburgh is known both as "the Steel City" for its more than 300 steel-related businesses and as the "City of Bridges" for its 446 bridges.
        
             
        
        
        
The correct answer is associative/ fictive kin. 
Associative kin refers to a relationship between individuals, where they are not related by blood or family ties, yet, their bond is akin to that of family members or close relatives. Associative kin are likely to spend holidays together, vacation together and see each other regularly. In this instance, Marie shares an associative kin relationship with Danny and Karen's family since they have a close bond. 
        
             
        
        
        
It turns into gasthat's what your answer will be
        
             
        
        
        
You must be certian that you are not a union member if you wish to avoid union discipline