Ever since then that comet had been called Halley’s comet in his honor. 1. Edmund Halley figured out the orbit of ___. A. some different comets appearing several times B. the same comet appearing at different times C. three different comets appearing at the same time D. several comets...
Halley did not see it, for he had died some years before. Ever since then that comet had been called Halley’s comet, in his honor. 1.Edmund Halley figured out the orbit of ___. A. some different comets appearing several times B. the same comet appearing at different times C. three...
year 1758. There were 53 years to go before Halley's prediction could be tested. In 1758 the comet appeared in the sky. Halley did not see it, for he had died some years before. Ever since then that comet had been called Halley's comet, in his honour. ...
It was an astonishing idea! Halley felt certain enough to make a prediction of what would happen in the future. He decided that this comet would appear in the year 1758. There were 53 years to go before Halley’s prediction could be tested. ...
Halley did not see it , for he had died some years before . Ever since then that comet has been called Halley’s comet , in his honor . 67.Edmund Halley figured out the orbit of ___. A.some different comets appearing several times B.the same comet appearing at different times C...
In 1758 the comet appeared in the sky. Halley did not see it, for he had died some years before. Ever since then that comet has been called Halley’s comet, in his honor. Edmund Halley worked out the orbit of ___. A. some different...
Halley did not see it, for he had died some years before. Ever since then that comet had been called Halley’s comet, in his honor. 【1】Edmund Halley figured out the orbit of ___. A. some different comets appearing several times B. the same comet appearing at different times C. th...
Edmund Halley was an English scientist who lived over 200 years ago. He studied the observations of comets(彗星)which other scientists had made. The orbit of one particular comet was a very difficult mathematical problem. He could not figure it out. Neither could other scientists who dealt ...