Migration is an spectacular adaptation that helps animals to outlive by means of seasonal modifications.
Everyone knows winter is a really chilly time of the 12 months and meals in nature turns into scarce. In contrast to us who can put on garments, activate heating and go to the grocery store for meals, animals should do issues a little bit otherwise to outlive.
If you want some sources to accompany this video, please try my TeacherPayTeachers account:
https://www.teacherspayteachers.com/Product/Hibernation-and-Migration-Bundle-6569296
supply
