A = 70, B = 10, C=20, D=20, E= 30, F=50.
        
                    
             
        
        
        
Answer:
D: All levels contain the same amount of energy
Explanation:
This is due to how the number of animals also increase as the energy pyramid level decreases.
Hope it helps!
 
        
             
        
        
        
Answer:
plate boundaries
Explanation:
i just think i remember it from 6th grade Imao, its been a couple years though
 
        
             
        
        
        
Answer:
2
Explanation:
Though the effect of ships disappearing over the horizon <em>is </em>due to its spherical shape, it could also be used evidence for objects falling off the "edge" of a flat, planar-shaped earth.
 
        
             
        
        
        
If I'm not mistakened, the answer is D 
Hope this helps :)