I have two cats, I love cats!
I have one but he is a house cat.  He has a mind of his own but I'm glad he is an indoor cat.
I wonder how long cats have been domesticated for.
I'm not really sure but Charles Darwin noticed some traits that made domesticated animals different from wild ones.
What do you think the typical lifespan is for a cat?
I would guess domestic cats have a lifespan of around 15 years.  There are around 70 cat breeds labeled as domesticated.
Wow that is a lot of different cats! 
I have a Maine cooncat, he is a big fella, one of the largest breeds of cat.  What about you?