I was allowing my boys to attend youth services. They explained Noah's Ark.
My 9 yr old said how would you stop the lions from eating the smaller mammals?
The pastor ignored him. That's the day my son decided the some holes in the storyline

Asking a woman her age. I know this is probably not the answer you are looking for. May result in a black eye.

Who was there counting and did he create a sun every four days?

I think asking such questions are always valid. What one religious person might just overlook another may find compelling. That's why I don't have favorite people in the atheist movement, like Dawkins or Carroll or Tyson, I like listening to all of them. Different personalities appeal to different folks just like different questions do.

1 Pharaoh. For the same reasom he let the jews be slaves for hundreds of years. He/She does not know what he/she is doing or is absent most of the time.
2. Fourth day. Good one. God has his own days .