Here is a reading on the Mississippi River along with its accompanying vocabulary-building and comprehension worksheet. This is a relatively short reading, but packs a lot of facts into a short introduction to the Mighty Mississippi, as do most of the one-page reading from the Intellectual Devotional series. It’s one of the reasons I developed so many of these, and why you find so many of them on this blog.
If you find typos in these documents, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.