Bah. You beat me to it. Preferably electrified if you value your poultry.A fence.
oh and opposable thumbs are what separates us from dolphins
Another Brit beats you to itRegarding dolphins, nobody has mentioned opposable thumbs yet.
Most things that separate us from other animals is the frequency we use certain mental tasks. For example, the ability to plan ahead. Humans do that all the time, but it's only been observed once in animals, and that's in a chimpanzee or bonobo in a zoo.
Humans appreciate beauty frequently, whereas animals are observed to do it much less often.
Humans create art for the pleasure of creating.
Humans make and use tools much more frequently than animals.
Humans create music.
Humans have far more complicated language than animals.
So, it's not so much uniqueness that separates humans from animals, but just the frequency of donig certain things.
Principal advantage of humans - speech, it allowed to transfer experience between specimen and thus, accumulating it. Without speech humans were just another smart monkeys.
Development of modern civilization started with invention of writing.
The first technologies are Mining, Irrigation, and Roads.
*And they are not as smart as Birds and they are not as as smart as Children, since they can predict where other children will put toys. **The test is called the Sally Anne Test, to see if Sally knows where Anne will put a toy, after each child has gotten to know each other.
The thing that ***separates us from Animals is that we are made in the Image of God and they are not, making us so much more important.
*** We are having a serious discussion, when you say things that can not be backed up scientifically it is rude and adds nothing to the discussion.
some dolphins are just as smart as people
I don't think that is true at all. There is plenty of philosophical discussion here.
Nihilism.Arrogance.
On the contrary.
His answer, while not scientifically rigorous, was serious in the sense that that is what he genuinely thinks is the answer. It is certainly more serious than several other answers in this thread, none of which inspired your wrath at all.
Or did you really expect this thread to provide the final, ultimate answer?