Videos for K1 to K8(Year 5 to 12)
Tweet Meaning and definition of Hibernation :-Animals in winter tend to extend their period of deep sleep,it helps them survive the winter extremes.With low body-activity,animals tend to reduce their need of food which is hard to come by in cold season.This is known as hibernation, few people call it aestivation. Animals like hedgehogs and bears […]
