a) Only the timing and duration of eclipses b) The types of eclipses and their characteristics c) The formation of shadows and the umbra/penumbra d) All of the above
a) Umbra b) Penumbra c) Shadow axis d) Eclipse zone 2d eclipse gizmo answer key quizlet
Test your knowledge with this 10-question quizlet: a) Only the timing and duration of eclipses