1The farmer carefully monitored the hatching of the chicks to ensure their safety.
2Is the hatching process of turtles affected by the temperature of the sand?
3The zookeeper assisted in the hatching of the crocodile eggs by maintaining the right humidity.
4If you are interested in the hatching of butterflies, you should visit the insectarium.
5There are several factors that influence the successful hatching of fish eggs in aquariums.