#1     Facts :-

• The only 15 letter word that can be spelled without repeating a letter is "uncopyrightable." 
• In a day 34,000 children die every day from causes that are related to poverty and hunger.
• Humpback whales are capable of living up to 95 years.
• Banging your head against a wall uses 150 calories an hour.
• Honey is used sometimes for antifreeze mixtures and in the center of golf balls.
• The size of a raindrop is around 0.5 mm - 2.5 mm, and they fall from the sky on average 21 feet per second. 
• Some toothpastes and deodorants contain the same chemicals found in antifreeze .