Answer:
you would write the coordinates in eastings and northings with the easting coming first  they increase form left to write then comes the northings which increase from the bottom up 
Explanation:
example A would be 
0 degrees N and 150 degrees west
(not quite sure what the top point is not quite clear)
 
        
             
        
        
        
Density, because the core is made of metals like iron and nickel
        
                    
             
        
        
        
Answer:
The North Equatorial Current is what the answer is i think
Explanation:
 
        
             
        
        
        
Answer:
5. they live in social groups such as wolf packs
Explanation:
Animals such as wolves, humans, other primates, bird species, whales, etc. live in social groups because they evolved cooperative behavior. ... Animals who have genetic predispositions for communicative or cooperative behavior will have greater success and pass on more offspring who share that genetic predisposition