Funny Animal Joke

Animal Facts
1. Hippo milk is pink.
2. If you put alcohol on a scorpion, it will sting itself to death.
3. Vampire bats are one of few mammals that will adopt an orphan our risk its own life to give food to a less fortunate roostmate.
4. Squirrels forget where they hide over half of their nuts.
5. Kittens sleep so much because they only release a special growth hormone while they sleep.
6. It is impossible for pigs to look up at the sky.
7. Sheep can survive two weeks buried in a snow drift.
8. A four foot long walrus penis bone sold for $8000 on ebay in 2007.
9. A whale penis is called a dork.
10. Elephants weigh less than a Blue Whale's tongue.