Exactly what did Noah do?

Owen and I were reading a Bible story about Noah and the Ark last night before bed.  Half-way through the story, Owen stopped me and asked,

"Did Noah have TV?"
"Um, no."
"Then, what did he do? I bet he was bored in that ark."

I think we might need to lay off the TV watching in our house.  Maybe what Owen needs is an animal (or two) to feed?