On this day in 1517, the priest and scholar Martin Luther approaches the door of the Castle Church in Wittenberg, Germany, and nails a piece of paper to it containing the 95 revolutionary opinions that would begin the Protestant Reformation
 
        
             
        
        
        
I think it might be either 
A. Low plain rising to towering mountains
Or 
D. Series of parallel high mountains 
Because the Atlas Mountains are located there but I’m not really sure which one it is sorry.
        
             
        
        
        
Problem: 8x-6-8=4+2x 
First Step: Combine like terms. First, do -6-8 which is -14. This will leave you with 8x-14=4+2x. 
Second Step: Collect Like terms again. This will leave you with 8x-2x=4+14. One you add and subtract those, you will be left with 6x=18. 
Third Step: Divide by 6 on both sides.
Fourth Step: You got your answer x=3
        
             
        
        
        
Crust and mantle hope it help plz give brainlest
        
             
        
        
        
Explanation:
urban areas are mostly characterised by high population advanced technology and basic amenities. The population helps to increase productivity which leads to economic development, employment opportunities that promotes increase in standard of living which in turn helps economic development.