Are basketballs killing the planet. How many of you know what basketballs are made of. Well, nowadays most basketballs are made from polymer.And when I looked it up, it surprised me how much harm they cause. Right now, Right now, 99% of basketballs in the world are made from oil based plastic. Basically, we're bouncing little petroleum planets.Do you want to feel guilty every time you dribble a basketball. Well, congrats. You might now.Some some of you might know there's another type of ball. It's called a ...