Answer:
Treaty of Versailles 
Appeasement 
Hitler invading Poland 
Japanese Imperialism into China caused the Nanking Massacre 
Failure of League of Nations
 
        
             
        
        
        
The knowledge of crop cultivation in the Americans is believed to have originated in the area of South America and Mexico in general. These two areas seem to be responsible for the crop cultivation that has been going on there ever since. 
        
                    
             
        
        
        
<span>The answer for this question would be Alexander the Great's. He is recognized as 'the great' both for his military mastermind and his political skills in managing the numerous populations of the regions he occupied. His conquests freed the West from the threat of Persian rule and extent Greek civilization and principles into Asia and Egypt.</span>
        
                    
             
        
        
        
Well all living organisms require oxygen to survive, and all bodies of water on this planet are usually heavily oxygenated, which im guessing is where the underwater plants get all their nutrients from. hope this helps!
        
             
        
        
        
Answer:
Korean War, conflict between the Democratic People's Republic of Korea (North Korea) and the Republic of Korea (South Korea) in which at least 2.5 million persons lost their lives. The war reached international proportions in June 1950 when North Korea, supplied and advised by the Soviet Union, invaded the South.
Explanation: