english: But suppose you take some dirt and dig through it and then put it into these spectrometers, because there's bacteria all over the place; or you take water anywhere on Earth, because it's teaming with life, and you make the same analysis; the spectrum looks completely different.
non_english: Ali šta ako bismo uzeli malo zemlje i kopali malo po njoj i onda je stavili u ovaj spektrometar? Pošto ima bakterija na sve strane. Isti rezultat bi bio i sa vodom uzetom bilo gde na Zemlji, kada bi se sprovela ista analiza, jer je i ona prepuna života; spektar bi izgledao potpuno drugačije.