HIBERNATION FACTS

When animals  VERB , they aren’t  VERB . When the weather is  ADJECTIVE and  NOUN is in short supply, animals like  ANIMAL ,  ANIMAL and  ANIMAL become inactive to save energy. During  VERB their heart rates and  VERB ENDING IN ING slow down, and their body temperature  PLURAL VERB . To prepare for a long  VERB in which they don’t eat or drink, animals  VERB their faces.  PERSONS NAME , for example, eat so much that by the end of summer, they can be  NUMBER their normal size. Just as well, because they can  VERB up to half their body weight during  VERB .