What did your Hansdotter ancestors do for a living? Share Census records can tell you a lot of little known facts about your Hansdotter ancestors, such as occupation.
Best Answer: It varies by species..but most passerines (perching birds) take approximately 2 weeks to hatch their eggs, and usually another 2 weeks before the young leave the nest.
Rating Newest Oldest. Best Answer: To hatch an egg takes around 21 days, and the time between when the chick first breaks the air sac and begins to come out of the shell should be within 24 hours.Some chicks come out quickly, some take alot longer.Usually after 24 hours the struggle is useless and the chick will end up dieing. If it's already halfway out some people will help it. (Not usually a good idea, but for those that won't make it otherwise it's necesary).nce they pierce the shell it can take them 2 to 12 hours. Don't help them it makes them weak. A chick that can't get out on it's own usually has a condition. dogdude1969 Â· 10 years ago.