1 Not cisgender. Used to include people who do not have the same sex and gender but do not identify as transgender.  2013, Rebecca Borison, Penn Non-Cis fights underrepresentation on campus, The Daily Pennsylvanian (University of Pennsylvania), 13 January 2013:
Aside from the fact that the Moon, Earth and Sun don't orbit all in the same plane (as mentioned by Quora User's answer) there are two more reasons why the full moon can be seen during the day: 1  The full moon happens, as you correctly state, when the Sun, Earth and Moon are aligned.  That's no (full) moon!
Because the Moon can be completely immersed in the Earth's umbra during a total lunar eclipse, these eclipses can be seen from the entire night-time hemisphere. This is in contrast to total solar eclipses as we'll see below.