President Teddy Roosevelt saved the sport from collapse and helped reshape the rules to create the game we know today.
        
             
        
        
        
Africans-Americans and Asians shaped the Global age.
        
             
        
        
        
Answer: When one firm can efficiently supply the market. 
Explanation:
A natural monopoly occurs when the biggest supplier in an industry, usually the leading business in the market, has an overpowering advantage over possible business opponents. 
This is usually the case in industries with high infrastructural costs, where capital costs prevail, generating economies of scale that are too big in relation to the dimension of the market. 
 
        
             
        
        
        
Answer:
An advocate for womens rights and specifically the right of women to vote Douglass legacy as an author and leader lives on His work served as an inspiration to the civil rights movement of the 1960 and beyond
Explanation:
 
        
             
        
        
        
The year was 1956. The president who signed it was President Dwight D. Eisenhower