The two primary reasons for the graying of America
Census of baby boomers
Better medical treatment, living longer
        
             
        
        
        
The Sons of Liberty popularized the use of tar and feathering to punish and humiliate offending government officials starting in 1767.
        
             
        
        
        
Answer:
Consolidation 
Explanation:
Consolidation - 
It is the process of merging or linking some particles together , these particle could be some data , facts , figures etc . , is known as consolidation . 
The integration of data , inorder to make it fruitful or useful for a particular task and store in some form , is consolidation . 
Hence , from the question , the appropriate term for the given statement of the question is consolidation . 
 
        
             
        
        
        
The answer is: <span>researchers and practitioners from a variety of disciplines.
</span><span> developmental scientists include both physiological and psychological factors when analyzing the development in both humans and Animals.
</span>Because of this, developmental science cover a huge variety of disciplines that contribute their unique perspectives to the analyzation 
        
                    
             
        
        
        
Answer:
capital
Explanation:
when money is available it is easy to develop the world and when people are poor it will be dificult to develop the world