I'm curious about the size of the Wiki-tree(s) in the following respects:
I guess there are a number of trees that are not connected with each other, right? How many?
Also guess that one tree (the "world tree") is much larger than the others, right?
This latter connected "world tree", how big is it and also, how many roots does it have? ("Root" here is a node without parents).
Hope the questions make sense to you, have not found the answer to these questions on the wiki.