Americans use enough toilet paper in one day to wrap around the world nine times. If it were on one giant roll, we would be unrolling it at the rate of 7,600 miles per hour – roughly mach. 10, ten times the speed of sound.

Americans use enough toilet paper in one day to wrap around the world nine times. If it were on one giant roll, we would be unrolling it at the rate of 7,600 miles per hour – roughly mach. 10, ten times the speed of sound.