Interactive quizzes / Science & Nature
Night Sky Clue Hunt
Tap clues on schematic sky diagrams to find what moves, what is lit and where things sit, then choose the explanation that fits the dated records.
Diagrams are simple schematics, not photos. Wanderers, notebooks, dates and the rise-time model in the cases are invented so every rule is given; the Moon questions follow NASA's public explanations.
Your choices are summarized at the end, and any tasks with right answers are checked separately. Progress is kept in this browser only so you can resume.