

MCQOPTIONS
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1. |
Edmond Halley predicted the return of a comet in 1758. How is that comet known? |
A. | Halley’s Comet |
B. | Iseya Seki Comet |
C. | Crommelin’s Comet |
D. | Encke’s Comet |
Answer» B. Iseya Seki Comet | |