Question 72
asteroid, comet, planet, star, nebula, ?
Explain a valid interpretation and any ambiguity for self-review.
AI reconstruction — added criterion or response task: Evaluate the proposed astronomical scale sequence rather than assuming all named categories have fixed sizes. Preserve the visibly printed final option ato as incomplete or unclear text.
Original choices: black hole, nova, galaxy, quark, ato. No automatic grading.
Explain a valid interpretation and any ambiguity for self-review.
AI reconstruction — added criterion or response task: Evaluate the proposed astronomical scale sequence rather than assuming all named categories have fixed sizes. Preserve the visibly printed final option ato as incomplete or unclear text.
Original choices: black hole, nova, galaxy, quark, ato. No automatic grading.