| They are only up to five millimetres long and burrow into the silt in tiny pods. |
| The fish measured two metres in length and the fins would have been between 700 and 800 millimetres long. |
| That means sea level has been rising at an average rate of 1.8 millimetres per year. |
| In 1867 the difference between the highest and lowest barometrical readings was not more than 13.96 millimetres. |
| Typically, the in-plane resolution is several hundreds of micrometres with observed slices of several millimetres thickness. |
| They run millimetres from the ground and have all the suspension movement of a roller skate. |
