I belive the correct answer is D 
Hope this helps :)
        
                    
             
        
        
        
Answer:
Zero latitude
Explanation:
The difference is high is hotter and low is colder 
 
        
             
        
        
        
Explanation:
tttyyygftj that's all I have
 
        
             
        
        
        
Answer:
I'm sure you'll find your answer some time soon 
 
        
                    
             
        
        
        
B. Tundra - only biome with snow