Hailey’s comet is visible after every_________?A. 84 yearsB. 76 yearsC. 1000 yearsD. 365 years 0 0 votesArticle Rating Subscribe LoginNotify of new follow-up commentsnew replies to my comments Label {} [+] Name* Email* Label {} [+] Name* Email* 0 Comments Oldest Newest Most Voted Inline FeedbacksView all comments
