Revolution and Rotation Revolution – object’s path as it orbits another body in space –E–Earth’s revolution is 365 1/4 days (leap year) Rotation – spin.
, Moon, Sun System. Moon “appears” to go around from E W ` Really, rotates below it.
Exam #1 Study Guide (Note this is not all the information you need to know for the test, these are just SOME of the main points)