*Loud noise of a palm to the face*
....
The wheels of logic go round and round, round and round
"why did we happen to evolve on a planet that has everything we need to live on it?"
Oh I don't know, could it be that God was very careful in cheking the specifics of his newly bought "humanity kit", and chose the planet carefully (then he just added water)..
Or maybe, just maybe, we adapted our needs to the enviroment around us, so that we don't DIE!!!
"why did we turn out to be shaped like men?"
That is like asking why a circle is round, or why a square is... square....
He should ask himself this, if human kind had 4 arms, one leg, 6 eyes and a tail. Wouldn't that be considered the shape of man.
I guess I'm not going to enter to Yahoo! Answres to tell him this because I don't want to force that little monkey playing the cymbals on his brain...
It must get so tired, poor monkey.