Ik that u would do it from a ship, and i also know that they could send a diver down there or they could send the crane arm down there with a scoop from the ship and pull up some sand and use that as a sample
        
                    
             
        
        
        
Answer:
1 unit
Explanation:
Each tropic level gets 10% of the energy from the last level it consumed. 
 
        
             
        
        
        
Answer:
the possible genotypes are LL and Ll 
Explanation:
LL and Ll give dominant trait which is pricly leaves
 
        
             
        
        
        
1 c is the answer. <span>Energy is not created or destroyed; it can change form or can be transferred.
 
2d work is calculated as newton x </span>displacement so 60 x 4= 240 joules
        
                    
             
        
        
        
The soil located on top of a mountain differs essentially from lowland soils due to the process of their origin and their morphological and chemical characteristics.