this may sound REALLY weird but

I seem to remember there was some episode about ocean pollution where there was a scene where they show someone feeding a pelican out of a gasoline can (presumably it was really just water) but at the time I saw it and was a kid I thought it was really and it upset me. Now I am not 100 percent sure if this really happened or was actually just some bad dream I had as it seems really weird and innapropreate for a kids show. Does anyone else know what Im talking about