You don’t have a picture added of line 4.
        
                    
             
        
        
        
A. is the answer a shortage depends on a single market and has a varying duration while scarcity is the idea that all things are scarce always
        
                    
             
        
        
        
Answer:
There are between 70 and 80 languages spoken in Pakistan. Urdu is the national language and one of two official languages. English is the other official language.
Explanation:
https://translatorswithoutborders.org/language-data-for-pakistan
 
        
                    
             
        
        
        
Answer:
Your answer is: 1) They give animals a place to stay, rest, and/or shelter. 2) They also provide food to some animals for example rabbits (wild ones) they eat weeds, grasses, clover, wildflowers, and flower and vegetable plants. 
Explanation:
Hope this helped : )
 
        
             
        
        
        
Answer:
declare war must be correct