how long do geese sit on eggs
Geese will sit on their nest to incubate the eggs, which takes about 28-30 days.=). Source(s): internet; http://www.veganpeace.com/animal_facts/G... K.E.L.S.E.Y. Â· 7 years ago.eese will sit on their nest to incubate the eggs, which takes about 28-30 days. =). Source(s): internet; http://www.veganpeace.com/animal_facts/G... K.E.L.S.E.Y. Â· 7 years ago.