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 What was the year that the earth last saw halley's comet?

Answer Halley's Comet was last visible from earth in 1986 and is predicted to return in 2061. Halley's Comet has reappeared every 74 to 79 years since 240 B.C. The comet was named after the English astron... Read More »
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What was the year that we last observed haley's comet?

Halley’s Comet was last visible in the night sky to Earth-bound observers in 1986. Named for English astronomer Edmund Halley, who predicted its periodic return, the comet is expected to return t... Read More »
http://www.answerbag.com/q_view/2402217

What was the year that we last observed Halley's Comet?

Halley's Comet was last observed in 1986. Since the comet comes within visible range of earth approximately every 75 years, it will not be seen again until 2061. Records show the comet has been obs... Read More »
http://www.answerbag.com/q_view/2400061

When was the last time ...?

A few hours agoHe said it was nice =) hahaI was Exited....=)
http://answers.yahoo.com//question/index?qid=20080713144125AAACB1K

And when was the last time ...?


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