Exam (elaborations)
AST Test Prep 1A Review Latest Update Graded A
- Module
- Institution
AST Test Prep 1A Review Latest Update Graded A Lunar Eclipse An event that occurs at full Moon, can be seen by about half of Earth at once. Synodic Period A celestial object's rotational/orbital period measured with respect to the Sun. Umbra The central & darkest portion of a shadow Waxing "gro...
[Show more]