George Percy became leader after John Smith
        
             
        
        
        
Answer:
An advocacy campaign is a set of actions targeted to create support for a policy or proposal.
Examples of an advocacy campaign are:
Earth hours - This campaign was started in Australia to promote and protect the environment. 
Sweetie - This campaign was directed to tackle the sexual exploitation problem and global child trafficking, through a computer-generated child called sweetie.
 
        
                    
             
        
        
        
<span>Regulation of internal processes regardless of what is happening externally is  is called </span>Homeostasis.
The regulation is aimed to make our situation stayed the same as what we are used to. For example, if you're used to be in a cool temperature, your body will respond extremely to hotter temperature until you bring your body back to the cool temperature.