Answer:
B Aryans and Jews 
Explanation:
This is because Aryans are young adults who are trying to be exactly like Hitler and Jews are one category of people that Hitler killed 
 
        
             
        
        
        
Answer:
Option C, a fixed exchange-rate system, is the right answer.
Explanation:
Another term for the Fixed Exchange Rate is the pegged exchange rate. Following this exchange rate management, the currency of a nation is tied to the value of another individual currency such as the dollar or a basket of money, for instance, euro or to gold.  The main aim of this rating system is to keep the value of a currency within a narrow band.
 
        
             
        
        
        
pls mark as brainlist 
Explanation:
Poland
On September 1, 1939, Hitler invaded Poland from the west; two days later, France and Britain declared war on Germany, beginning World War II. On September 17, Soviet troops invaded Poland from the east.
 
        
             
        
        
        
The answer is stage 1 and 2, it is because in these stages, an individual is usually in a light sleep and he or she could not be claimed that the person is asleep as he or she is in the process or is in the on going process of having to fall asleep.