The answer is A: being familiar with different types of galaxies that exist in the universe
        
             
        
        
        
The correct answer is:  [D]:
_____________________________________________________________
  " <span>The two populations will evolve separately and become their own species. "
_____________________________________________________________</span>
        
                    
             
        
        
        
In the given food chain above, the organisms that has a maximum biomass is the grasshopper and the organism that has the least amount of energy from the sun is the hawk. The hawk receives the least amount of energy because according to this food chain, it is the hawk that is located on the last part of the food chain. 
        
             
        
        
        
Answer:
Cohesion: the attraction force between the same type of molecules.
Adhesion: the attraction force between different types of molecules.