Which of the following is NOT true?

A Halley’s Comet can be seen from Earth with naked eyes.

B Halley’s prediction of the comet’s re-appearance in 1758 was right.

C He observed the comet of 1682 and named it “Helley’s Comet.”

D The comets of 1531, 1607 and 1682 were, in fact, the same comet.