I believe the correct answer is North America. .
please vote my Answer brainliest. thanks!
        
                    
             
        
        
        
A very steeply sloped seafloor
        
             
        
        
        
Well, an endoskeleton is an internal skeleton, like humans have.
Pro: Bones do not get broke as easily, since they are inside of the body. Bones that break also heal more quickly in an endoskeleton, since they have tissue and blood surrounding it and transferring nutrients.
Con: The flesh can get easily damaged. There is no shedding with endoskeletons, so a new skeleton cannot be grown in the event of an injury. 
 
        
             
        
        
        
The  best  way for  the nurse  to  help alleviate the  back  pain  to a woman  whose  fetus in  the  occiput posterior  position  which  is  experiencing  increase  pain  is  to apply  counter  pressure to  the back. These  counter  pressure  help  the  woman  to  cope back  labor associated  with  occiput posterior  position