title: Darubini
context: darubini maonzi (optical telescope) kubwa hutumiwa na wanaastronomia kwa kutazama magimba ya angani kama jua, mwezi, nyota, sayari au kometi. Darubini hizo huwa ama   darubinilenzi (refracting telescope) darubiniakisi (reflecting telescope).
question: Je,chombo gani hutumika kuangalia nyota angani?
answers.text: darubini maonzi