It Is located in the Sargasso Sea (inside the Atlantic Ocean)
        
                    
             
        
        
        
The correct answer is D. ocean floor mapping and earthquake tracking
Tracking earthquakes is helpful because it shows where it came from and what caused it, as well as how it affected the environment, while ocean floor mapping is useful because it shows how the bottom of the sea changed over time which happens due to tectonic activity.
        
             
        
        
        
Answer:
I'm pretty sure the answer to this is A. The Ronne Ice Shelf.
 
        
                    
             
        
        
        
Explanation:
El Salvador is the country represented by the shaded area