When there are not many sellers of a item the price of the item goes up because not many people have that item or sell it and the fewer the people that sell that item the more money the people make that have it and it makes it harder to get.
        
             
        
        
        
Answer:
I have the power to influence the future of my community by paying attention to the zoning laws, the property taxes, and the bylaws that potential representatives are supporting and voting for the candidate that supports my position on these issues.
Explanation:
The kind of issues that I can influence with my vote are:  1) zoning laws for example. I might be against the construction of high-rises in my neighborhood and I can vote for authorities that claim they will protect the current zoning laws prohibiting high-rise development in my areas.  2) Property taxes are another issue.  I might support raising property taxes if they will go to improvements in education in my district for example.  3) Bylaws are another area I can perhaps influence by choosing for whom I vote. The candidate might promise to take a stronger position on the ownership of certain dangerous breeds of dogs in my city, for example. 
 
        
                    
             
        
        
        
Basically, the effect is that Europe could be facing the sun or away from the sun. when  its close to the sun its hot. when its far away from the sun its cold.