Answer:option D set challenging and specific goals that are not too difficult or too easy to encourage persistence and concentration during lessons 
Explanation: student most times love it when they are push beyond their limits and some teaching strategies help motivate student be more, do more and excel acedemically teachers usually tries to find the best way to reach to this student and this method of giving student challenging questions that are not too difficult will also help motivate the student and help the teach to reach to the student by recognizing where they are falling short and helping them bounce out of it.
 
        
             
        
        
        
Answer:
<h2>letter A or C </h2>
The armistice was signed on 27 July 1953, and was designed to “ensure a complete cessation of hostilities and of all acts of armed force in Korea until a final peaceful settlement is achieved
 
        
             
        
        
        
D. 21 I believe but idk and rn just trynna put in 20 characters but yw
        
                    
             
        
        
        
Because older people usually discourage younger people of the same race not to date outside of their race because thats what the older generation was used to.And the younger generation will have these belfies instilled into them and pass it unto the generation after them and so on and so on. 
The brainest answer would be appreciated. 
        
             
        
        
        
Archipelago I hope that helps :)