1. The roar that we hear when we place a seashell next to our ear is not the ocean, but rather the sound of blood surging through the veins in the ear.
2.It cost 7 million dollars to build the Titanic and 200 million to make a film about it.
3.Laughing lowers levels of stress hormones and strengthens the immune system. Six-year-olds laugh an average of 300 times a day. Adults only laugh 15 to 100 times a day.
4.Dalmatians are born without spots.
5. Every time you sneeze some of your brain cells die