It's pretty undeveloped and the climate isn't favorable for some people to live in. If more cities were built and stores to provide for our needs, the population would likely increase.
 
        
                    
             
        
        
        
The red sea separates them.
        
             
        
        
        
Pakistan has:
Naltar valley thst it's almost like a forest
and Rama meadow
Hope my answer hleps you and If it does please mark as brainliest ^^