Who? What? Where? When? How?

Here is a sampling of one of many such conversations with Morgan, lately...

"What street do we live on?"
(I accidentally tell her the subdivision name, instead of the street name...)
"What?"
"Sorry, that was the subdivision..."
"What's a subdivision?"
"It's a neighborhood"
"What's a neighborhood?"
"It's a group of houses"
"What does 'vision' mean?"
"Well, 'vision' can mean sight, but the word is "subdivision", because the land is subdivided into pieces."
"What does 'subdivided' mean?"
"It means one big pieces was made into smaller pieces"
"What are pieces?"
"Pieces are parts"
"What are parts?"
"Parts, like small things..."
"Like on my toys?"
"Sure, like on your puzzles...your puzzles have pieces..."
[Continue to the point of exhaustion...]