The man-made stone projection discovered at the center of a Neanderthal settlement exhibits every quality of a device capable of indicating the time of day with the shadows cast depending on position of the sun—perhaps the earliest sundial ever discovered. Thus, researchers at the site theorize that sundials were developed and used centuries earlier than expected.
Which of the following, if true, most strongly supports the hypothesis?
【选项】
No object capable of indicating the time by way of solar positioning has been attributed to an earlier date than the sundial discovered at the Neanderthal settlement.
选项是否正确？