Answer:
True. 
Explanation:
The world systems theory is a fundamental social evolution theory which states that, some developed countries such as core nations benefit while other countries such as peripheral (underdeveloped) nations are being exploited significantly. 
According to world systems theory, peripheral nations become economically dependent on core nations, which keeps them at a low level of modernization.
Basically, the world systems theory divide the world into three (3) main categories and these includes;
I. Peripheral nations: these includes countries that provide cheap labor and other resources for the core nations. Some examples of peripheral nations are Haiti, Nigeria, Kenya, Sudan, Philippines, Chad, Niger etc. 
II. Core nations: these are technologically advanced and well-developed countries that benefit from peripheral nations. Some examples of core nations are Germany, China, Japan, United States of America, England, France etc. 
III. Semi-peripheral nations: these includes countries that are in between core and peripheral nations such as developing countries. 
 
        
                    
             
        
        
        
It was the first European colonization in America.
        
             
        
        
        
Answer:
C. To emphasize Santiago's strength and stamina
Explanation:
 
        
             
        
        
        
Answer:
The answer is A. Punishment for diving. 
Explanation:
Hitting her head on the board during her last dive acted as a punisment for diving because it was an unfavorable outcome for a behavior, in this case the behavior was the diving. The purpose of a punishment is to decrease the appearance of a behavior, which is why, after hitting her head, Angela refuses to dive again.