Moon phases are determined by the location of the moon as it orbits the Earth, and the angle between the sun and the moon as seen from Earth.
चन्द्रमा पृथ्वीको धेरै नजिक आउनेछ त्यसैकारण चन्द्रमा सामान्यभन्दा निकै ठूलो देखिनेछ ।