Operation jubilee or the dieppe raid
        
             
        
        
        
Answer:
These sea's helped with trade with others countries!!, India was certainly lucky as trade is necessary for obtaining resources goods and items they have no abundance of. These routes were essential for their trade ships to reach Africa and the Middle east and other Major trade areas.
 
        
             
        
        
        
This clearly repudiated the Supreme Court’s notorious 1857 Dred Scott decision, in which Chief Justice Roger Taney wrote that a Black man, even if born free, could not claim rights of citizenship under the federal constitution.
        
             
        
        
        
Answer:
c) both western and Eastern European nations
Explanation:
 
        
             
        
        
        
Answer:
It's answer 4 which is from the food they eat.
Explanation:
This happens as the following:
- When animals eat their food, the food is digested.
 - Then the food stored is processed by the cell mitochondria.
 - Mitochondria converts energy into food. 
 - The food then is eliminated as waste from their bodies.