Gadzira shanduro yakaoma zvikuru yemutsara uyu Somuenzaniso, mamwe mabhakitiriya esarufa akasvibirira anotora chiedza chegeothermal nokuda kwephotosynthesis anoxygenic.
Chokwadika, shanduro yakaoma kunzwisisa zvikuru yemutsara wacho ndeiyi "Somuenzaniso, mamwe mabhakitiriya esarufa akasvibira anobata chiedza chechiedza nokuda kwephotosynthesis anoxygenic apo hafu yemari yechiedza chechiedza chechiedza inoparirwa nealpha kuora kweuranium netorium mukati mepasi repasi".