Most of us buy milk with milkman. We have a same complain with the milkman, ‘Why do you mix water in milk?’ we are really so angry with him. But we forget one thing that the pure milk also contains 30% water.

We often believe snake dances if there is music of its favorite instrument. We also watch it in cinema. But does a snake have capacity to hear? How can it hear music? If you know about it, feel free to share with comment form.

Update: Snake hears from its tongue.
Discovered by +Don Prince