No, cloning wasn’t being done a century ago.
Or, if I’m wrong, Dolly wasn’t the first cloned animal.
Please answer that question first. 1998 was in the last century - it wasn’t a century ago.
Mating is a different subject than cloning.
Yours truly,
The Woim
The word ‘clone’ has been around a long time. That’s because cloning has been around a long time. Possibly you are referring to the minor application of animal cloning.