question: To make detailed observations of celestial objects requires what?
choices.text: lasers energy mountains microscopes Sextant x-rays sound light
choices.label: A B C D E F G H
formatted_question: To make detailed observations of celestial objects requires what? (A) lasers (B) energy (C) mountains (D) microscopes (E) Sextant (F) x-rays (G) sound (H) light