A loving relationship.
In most cases there is no technical relationship. You do not share a common ancestor with them. In most families, they would be considered a grandparent.
Certainly. And in most states you can get married if you have the same grandparents.
referential
one-to-many relationship
A Labrador Retriever is the most common dog to have as a pet. ^-^
indirect relationship
it depends on what kind of guy he is
honesty,money, sex
No
one-to-many relationships
Your son and your second cousin are second cousins, once removed, to each other.Your son and your second cousin's son would be third cousins to each other.The 'once removed' means that one is separated from their most recent common ancestor by one generation more than the other is. The "second cousin" means that the most recent common ancestor is a great grandparent to the one who is closest on the root of the family tree.
KB or headies