If we find life in another solar system, are you going to deem them not intelligent because they haven't reached our moon?
The point that I'm trying to make here is that you're setting a very arbitrary flag in the sand when you say "Everything to the right is intelligent, everything to the left is not". You need to define your terms much much more clearly and unambiguously; you need to point to specific attributes that humans display which no other animals display and say "This is the mark by which I judge us intelligent". Saying "Well we got to the moon" doesn't do it, because obviously we were intelligent long before we got to the moon. And if we were intelligent long before we got to the moon, by what right do you have to say a chimp or a dog isn't intelligent until they do? Maybe chimps just don't care; maybe dogs are afraid of heights.