How.did.they.do.it? It must have taken years!

I totally agree!

Intelligent. Elephants also have a really impressive amount of memory. They can recognize humans which they have seen at least a decade ago. The Animal world is full of unexpected surprises, don't you think so? ==> Like if you agree! :-)

i think it's pretty cool how sheep can recognize faces...now if there is a sheep around i can't do anything bad! ;p

now the world can know how smart sheep are