By reading the title of the blog article, it is clear that I am talking about the way of sleeping.
Not in humans, but in animals !!!!
Here are some of the animals with unique style of sleeping ------
1. Elephants
Elephants sleep together, in groups, while standing up.
2. Sea cows
Sea cows take nap just like us, lying down but on sea floor !!!
3. Koalas
Koalas are always seen curled up around tree branches.
4. Whales
Some species of whales have weird way of sleeping. They sleep in vertical position completely upright !!!!
5. Sea otters
They float on their back.
6. Owls
Specially baby owls sleep by lying flat on a branch as if they were too tired !!!!!
6. Snails
They sleep by retracting into their shells.
7. Bats
Everyone knows that bats sleep by hanging upside down.