OK, so in the X-Men Origins: Wolverine movie, we see clearly for the first time how his bones became covered with Adamantium but it raises another question... How were all of his bones covered with Adamantium?
If you watch the scene you will see that there are only a few places on the major bones like his skull where there are marks for the placement of the needles.
But there is not a mark for every bone in his body. So, how did the Adamantium travel to cover every bone? Should it not have just covered those that were closest to the needles?