Answer:
Explanation:
The Electrically initiated Improvised Explosive Device (IED) generally consist of four component with the acronym PIES, the P stands for power sources which supplies electrical charge to the I; initiator contains a small amount of explosives such TNT or PETN which triggers the remaining amount of explosive, E is the explosive itself  which is triggered into explosion by the initiator and finally the S, Swtich, example clock or a cell phone which determine the device explodes
 
        
             
        
        
        
Unconditional positive regard is a Rogerian term for: Positive behavior toward a person without attaching any contingencies. 
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The removal of the cell membrane.
The membrane regulates homeostasis by letting "stuff" (general term) in and out of the cell.
        
             
        
        
        
I am not sure but I think the answer is B the Andes glaciers will disappear