Answer:
 (d) corporate responsibility. 
Explanation:
This is the kind of obligation a company has, to be more conscious on the kind of impact they have to; society, economy, and environment, as a whole.
Fair traetment of employees by ChemCo, is an example of corporate responsibility over the welfare of employees.
The move to make minimal environmental impact is a responsibility that the company undertakes as a means to conserve the environment and hence, corporate responsibility.
 
        
             
        
        
        
Answer: To look fo job in the rural area.
Because of maquiladora jobs opportunities, since squatter settlement is close to US border.
To find good structurally built homes
Explanation: 
Squatter is the safest place to live within Mexico city metropolitan area for the poor people who do not own land. it is designed to manage population growth
 
        
             
        
        
        
Answer: Law of closure 
Explanation:
Based on the information given in the question, Sean continues to swear the moon is full because of the law of closure.
The law of closure is the perception of people with regards to pictures, letters, etc. when they believe that the items are whole even though they aren't complete. Here, the moon isnt full but Sean thinks it is due to the law of law of closure.