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(The first one and the third one seem to make the most sense.) 
=)
 
        
             
        
        
        
Information is sent to the brain to take action, so if there was a sudden cold, your body would start to shiver, if there was a sudden heat wave, then you would start to sweat for example.
Hope this helps, if nto, comment below please!!!
 
        
             
        
        
        
The answer is the traditional economy. It is a unique economic system in which conventions, traditions, and convictions help shape the products and the administrations the economy produces, and also the tenets and way of their appropriation. Nations that utilization this kind of monetary framework is frequently country and homestead based.