1. Boredom causes the mind to over think. People are less depressed and happier when kept busy.
2. Sharks don’t need to brush their teeth - they’re covered in fluoride, making them cavity-resistant.
3. Psychologists claims, the best relationships are the ones you didn’t expect to be in.
4. Elephants love eating Christmas trees.
5. Your body is more relaxed when you smile, which contributes to good health and a stronger immune system.