Show ears that tell ages to ascertain the uge age of 0 a horse if not too old it li 6 usual to its in teeth to tell the age of a fish regardless gard less of ase age you look into its ear in the internal ear of a fish there la Is a little bony pocket in this pocket Is a tiny stone called an otholo which rolls about us as the floh tips this way and that and bo helps it to know if it Is right side bide up As the fish grows grow older says a 8 writer in english mechanics chanice cs the oth olith grows larger and the hie age of the cibil way be determined from its size |