Some animals sleep in caves, anothers cuddle
inside burrows,
or hollows in tree trunks.
They hibernate because food is harder to find in the
winter season
and the lack of food makes it hard for them to find energy to move around.
When animals hibernate,
they undergo physical adaptations. Their heart beat slows down. They breath less and their body temperature goes down ( very close to freezing temperature)
Hibernation also cause their brains to goes into a deep sleep.
Bear is sleeping. Bear is sleeping In a cave, in a cave, Sleeping all of winter, sleeping all of winter Snug and warm, snug and warm.
Bear is sleeping, Bear is sleeping. In a cave, In a cave. I wonder when he'll come out, I wonder when he'll come out. In the spring,
In the spring. More Preschool Songs...
