Answer:
Option B, Divergent Boundary
Explanation:
The tectonic plates moving around form the divergent boundary and at this boundary magma from inside the earth rises to form new crust on the lithosphere beneath the water. Most of the divergent plate boundaries are present below the water where they form oceanic spreading ridges (submarine mountain ranges). The process of formation of oceanic spreading ridges is volcanic. 
Hence, option B is correct
 
        
             
        
        
        
Explanation:
It is a place where shares of pubic listed companies are traded. ... A stock exchange facilitates stock brokers to trade company stocks and other securities. A stock may be bought or sold only if it is listed on an exchange.
 
        
                    
             
        
        
        
Answer:
The esophagus.  
Explanation:
Which is a long tube that connects the mouth to the stomach 
 
        
             
        
        
        
Answer:
if your brain is distracted, then you'll have a slower reaction time. if not, then you have a faster reaction time.
Other things can depend. If the object is to fast or to slow, that could also delay reaction times.
Explanation:
 
        
             
        
        
        
There are 4 thing that need to happen for natural selection to occur:
1) reproduction 
2)heredity 
3)variation in fitness or organisms
4)variation in individual characters of the population.