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Science Question of the Week
       
 

Do turtles hibernate in the winter?You know very well what your turtle does. I suppose it just gets into a dark place and stays there. The question is whether that is really hibernation.

Zoologists have come to use the word hibernation in a special way. Technically, it applies to just a few animals, mostly mammals, that control their body temperature. During hibernation they lower their temperatures and turn down their body machinery.

Cold-blooded animals, those that do not control their body temperatures, cant just slow down their machinery that way. But many do go dormant, stay quiet, and maybe not eat anything for long periods. Many reptiles do that. So, if there is an argument, it is only about what the word hibernation really means.