Nik: The clouds are going really fast.
Me: Where are they going?
Nik: To cloud school
Me: What do you think they teach in could school?
Nik: How they get out the water.
Me: And what else?
Nik: How when they get out of water they die.
Oh... I didn't have any more questions about cloud school after that. A few minutes later Nik added...
Nik: At school today we learned about water. I said water comes from clouds and bathtubs.