Re: Bleeding orange and green...or what?
Oooh, that's hard. I can't actually remember if it was ever established. My guess would be red, though. As Cardassians can apparently breed without complex medical assistance with Bajorans, humans and Kazon, I imagine it's iron based.
Shall we grow old, you and I and all, in a universe bereft of light?
- Iloja of Prim