TOEFL Listening: ETS-TOEFL听力机经 - G4GZ7Q5KYAE4KF15P$

What two features of the Nebra disc were most important for its uses as an astronomical instrument by Bronze Age people? A. The size of the Sun relative to the stars. B. The width of the crescent Moon. C. The direction that the tips of the crescent Moon are pointing. D. The cluster of circles resembling the stars of the Pleiades.