<span>Reactive is the answer you are looking </span>
        
             
        
        
        
Answer:
C. Happy people are more likely to send a lot of tweets than sad people
Explanation:
- If the researcher wants to find out the relationships between the tweets and the happiness of the people and he comes to a conclusion that a positive correlation exists as the number of the people that are happier are more likely to send more tweets than those of the sad people and thus concluded that a strong correlation exists when people give more tweets are considered or reported to be happy.
 
        
             
        
        
        
Different levels of government (federal, state, local) have different duties in their task of serving the US citizens. They are organized in such a way that one should not interfere in the competencies of the others. 
- Local government are in charge of providing services such as education, police, fire department, green areas and parks, healthcare facilities, highways, housing services, and many others. 
- On the other hand, driving licenses are issued by the state, as the same rules apply to all its citizens. 
 
        
             
        
        
        
Answer:
popular because that's what we need right now in are country 
 
        
             
        
        
        
'Total War' is the term which refers to the country's entire economy turning towards the war effort.
Explanation:
Total war refers to the war which is unrestricted or unstoppable in terms of weapons, territory or combating strategies involved. The laws were totally disregarded. American civil war is one such Total war which used total war strategies when the other side of the war displayed any weakness. 
Total war is mainly characterized by the lack of distinction between fighting lawful combatants and civilians. The purpose is to destroy the other contender’s resources so that they are unable to continue to wage war.Holy wars and crusades were such total wars in which the entire nation would use war strategy in order to demoralize the enemy combatant. Genghis Khan, Mongol Conqueror followed the total war strategy.