What happens to the ocean water as it moves from Antarctica to the equator is : ( B )  It becomes less dense and rises to the surface.
<h3>Concept conveyor belt </h3>
The conveyor belt is a system of oceans which transports water and propel deep current of water bodies across the globe based on the differences in water densities. 
As the ocean water moves from the Antarctica to the equator the cold ocean water mixes with the warm ocean water at the equator, which makes the water less dense and rises to the surface. 
Hence we can conclude that What happens to the ocean water as it moves from Antarctica to the equator is  It becomes less dense and rises to the surface.
Learn more about the conveyor belt : brainly.com/question/14910379
#SPJ1 
 
        
             
        
        
        
I believe that the food web is more stable
        
             
        
        
        
The overproduction of offspring leads to competition in which only the better adapted organisms survive and reproduce.
        
                    
             
        
        
        
Answer:
Iraq will have to massively reduce the birth rate to achieve a zero growth rate. In the middle east, there is more sexual freedom which may cause sexual education to be useless. Iraqi government would most likely have to give widespread contraception to its citizens.They would either have to lower birth rates or increase death rates. It would be more practical for the Iraqi government to provide contraception's and sexual education among its citizens to decrease birth rates.