what was the glowing green stuff in the rain @the end of the movie?

I heard this on the commentary. They đã đưa ý kiến that they were trying to find a way to hiển thị life "coming back" to Earth. The "stuff" in the rain are actually bacteria-like organisms...

Well, the whole organism thing, but also there's a whole 'green' theme in this movie. If bạn look bạn see the souls signified bởi the color green. When the stitchpunks' souls are zapped bởi the talismen, bạn see green right? The assumption might be made that souls are in there to be born into organisms. (if bạn follow the origin of life; apparently this whole movie is a big religion vs. science thing if bạn read up on it ^ ^ how the soul is in pieces and such.)

Edit:Just watched the commentary again and they actually đã đưa ý kiến that the green light is specific to the talisman and souls. The things in the rain were animated like Ameboas, but then I think it was Shane, actually called them self-soul powered microids xD

I think its bacteria... ya' know, hiển thị that there is life and and the world will make a come back