How do small animals prepare for hibernation in autumn?

Little ants begin to prepare food for winter in autumn. When several small ants find a big corn, they tell other ants to come quickly with their tentacles. Then other ants come here and work together. One by one, they transported corn to the depths of the cave, ready to eat it for the winter.

Little squirrels begin to prepare for winter in autumn. Many squirrels climbed the pine tree together to pick pinecones. Then they climb down the tree, bury the pine cones in the soil, sometimes hide them in hollow tree holes, and take them out to eat when there is no food in winter.

In autumn, geese are busy moving. They flew to the south in droves, sometimes in the shape of "I" and sometimes in the shape of "people", preparing to spend the winter in the warm south.