The biggest number known is googolplex which can be measured as = 10(10100) or...
tube that is s feet long gets waste from small intestine waste stays from 10 to 12 hours
24 inches
the titanic was 269m long and the lusitnia was 241m long
The Large Hadron Collider is the world's largest particle accelerator at 27Km in circumference and is situated 175m below the Earth's surface.