06-30-2018, 04:00 PM
This is really interesting. There is such a variation in the sleep habits of animals. Even related species are not always alike.
http://mentalfloss.com/article/66194/15-...ts-animals
I am impressed by the animals that can sleep while flying or swimming. That is quite a feat. The brain is amazing. It is able to sleep under what ever conditions it experiences. Yes it is about survival, but the giraffe is too cute.
http://mentalfloss.com/article/66194/15-...ts-animals
I am impressed by the animals that can sleep while flying or swimming. That is quite a feat. The brain is amazing. It is able to sleep under what ever conditions it experiences. Yes it is about survival, but the giraffe is too cute.
Catherine