I'm American, but I recently watched this video, which taught me a couple of things I didn't already know, including that milk comes in bags up there.
https://www.youtube.com/watch?v=3liA1GLKbW4One of my professors (who grew up in Canada) told me that Ontario is the only one who still does this, though.
Also, in Southern parts of the United States, we don't say pop or soda. Anything carbonated is just a coke. I'm from Mississippi but currently live in Texas. Everything really is bigger in Texas.