english: Think of it as conditions in the subsurface of a planet where you are very far away from a sun, but you still have water, energy, nutrients, which for some of them means food, and a protection.
non_english: Mislite o njoj kao o uslovima ispod površine planete gde ste veoma udaljeni od Sunca ali još uvek imate vodu, energiju, nutrijente, što za neke od njih znači imati hranu i zaštitu.