Free rider problem
Economist
Mancur Olson identify that passivity on the part of individuals who
benefit from the work of activists but who do not join it or support it
in any way. He called the problems the free rider problem.<span>In order to overcome the free rider problem, he suggested that interest groups and civil rights groups should give material benefits to the members only.</span>
        
             
        
        
        
The fact that the government is divided into three branches is known as the "division of power"  - the power is distributed to avoid power abuse, so that no instance has unlimited power. 
The fact that the three branches are overlapping is known as "checks and balances" - the branches check the other  ones (whether their function is lawful) and balance each other. 
        
             
        
        
        
I'm pretty sure all four of these are correct because 9/11 began just like any other day then they hijacked the planes, President Bush did indeed visit elementary school children in Florida in 9/11, 9/11 was a very tragic day for the entire nation, and students did watch everything that was going on on that day so I believe all four of these are correct
        
                    
             
        
        
        
Answer:
Option 3
Explanation:
Option 3: They say it results in an unfair distribution of wealth.