Arithmancy homework! Alice still had hers to do, so she wandered down to the duck pond after dinner and searched for some conch shells in the muck. The golden ratio was definitely present in that, she knew, but not where. Maybe once she actually found the shells, she'd remember. The fifth year began digging around in an area closer to the water, and when she finally stumbled upon a shell. It didn't have spirals, though, so she kept looking until she found one that was exactly how she needed.
It took a while, but after going over her textbook and what phi meant again, she formed a valid explanation. Actually, you know what? She would measure the spirals, too, just to make sure.
And they were proportional yay first item done.
Now.. library next, yeah?