Also, we can group modules of the same theme into a so-called package.

Which of these modules might belong in the same package?

groceries.listgroceries.itemsgroceries.storevideo.color.filter

Sweet! These so-called submodules are part of the groceries package because they're all about, well, groceries.

Psst: packages are basically a folder that contains .py files.

One of these modules doesn't really fit in. Can you spot it?