It turns out that many materials can be solid at a higher temperature if the pressure is also higher. so even though it is hotter in the inner core the pressure in the core is also higher and you can have a solid iron nickel instead of liquid
        
                    
             
        
        
        
Answer:
There should probably be some proof in the information above, but the mass would be lost through excretion, respiration, sweating,  and movement
Explanation:
 
        
                    
             
        
        
        
Double layered nuclear, the outer nuclear membrane is continuous with the membrane of the rough endoplasmic reticulum (ER), it also continues with the inner nuclear membranes since the two layers are fused together at a numerous tiny holes called nuclear pores that perforate the nuclear enevelope