Sometimes the sheep will let them do it, but it is still against the law!!! Even though they are both consenting.
And what if a dog wants to have sex with a woman? Consent on both sides, but still illegal!
are you really making that argument? really? please say you're joking.
can a dog say yes or no, with the absolute guarantee a human will understand it?
and a dog cannot raise a human child.
using an animal in an argument that concerns humans is ridiculous.