Expanding Your Minds

(This takes place in calculus class, while watching one of the pre-recorded lessons by our deceased teacher.)

Old Teacher: “Imagine this curve here is one of the icy mountains of Montana. Now what we’re trying to figure out is how much of this we would need to melt to fill this curve here”

(Being a science nerd, I feel the need to point out that water expands when it freezes and goes back to its original volume when it melts.)

Old Teacher: “Of course the water would be less because it expands when it freezes, but we’re not gonna get into that.”

Me and New Teacher: *laugh*

New Teacher: “He knows you so well!”