change in mood,
change in attitude, 
change in their character,
 
        
                    
             
        
        
        
Answer:
Impulse
Explanation:
if someone is impulsive, it means that they act on instinct, without thinking decisions through. We might also call impulsive behavior whimsical or capricious.
 
        
                    
             
        
        
        
Answer: cellulose gives cell walls of plants their rigid structure 
        
                    
             
        
        
        
Answer:
Piaget places preschoolers in the pre-operational stage, meaning before mental actions.
Explanation:
Piaget's theory states that three abilities or standards must be met before operations or mental activity can exist.