A tendency for the brain's left and right hemispheres to serve different functions is called lateralization. It <span>refers to how some neural functions, or cognitive processes tend to be more dominant in one hemisphere than the other. Hope this answers the question. Have a nice day.</span>
        
                    
             
        
        
        
A scientist would use, C. Weather Balloon.
        
             
        
        
        
Answer:
a point in time, event, or experience when one has a sudden insight or realization:
 
        
             
        
        
        
Thiss is probably true I’m not quite sure
        
             
        
        
        
Answer:
speech 
Explanation:
humans and chimpanzees are different mainly on the significant difference on being able to use speech by humans and not used by chimpanzees. Moreover, humans have such a powerful brain and which provides logics that enable them to carry out more works than any other of their species.