Halley’s Comet is the only known short-period comet that is consistently visible to the naked eye from Earth, appearing every 72–80 years. It last appeared in the inner parts of the Solar System in 1986 and will next appear in mid-_________?

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Academy of PakistanTest & Learning

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3Every Day ScienceMedium

A2061

B2040

CNone of These

D2065

Correct answer

A. 2061

Explanation

2061 is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.

Halley’s Comet is the only known short-period comet that is consistently visible to the naked eye from Earth, appearing every 72–80 years. It last appeared in the inner parts of the Solar System in 1986 and will next appear in mid-_________? - Answer and Explanation | Academy of Pakistan