He 'd heard about this phenomenon known as a firefly , and Mommy and Daddy were about to introduce him to some . Alas , once we got outside , none of the creatures could be spotted , but , in those moments , we fully experienced the anticipation of introducing our son to some of the wonders of this life . That 's what makes parenting worthwhile .
What may be the reason they were n't seeing fireflies ?
Pick the best answer from the following options:
- They did n't want to be stepped on .
 - None of the above choices .
 - It was n't the season for them .
 - They did n't want to go in a jar .


It was n't the season for them .