The fact that the stranger gives any thought at all to what 76 has to say is surprising. Most people have zero interest in the finer details of farming, but every now and then his random knowledge of it turns out to be applicable.

There's a few things he can pick up from what the guy says: he comes from a place where crops were grown, but where there wasn't a lot of space overall. Not particularly important to know right now, but 76 is used to cataloging information about people.

"Well, it's easier to get lost in there than you'd think. The stalks are tall enough that you can't see over them easily."

It's supposed to be a fun activity for kids, but it's probably for the best that they're supervised. Especially since it's getting dark. Though it looks like there are some groups of kids who've decided they'll be just fine on their own.