Finally, on this very productive Wednesday morning, here is a worksheet on the Greek word root cosmo. It means, as you probably assumed, both universe and world. It’s at the root of many English words, especially those related to astrophysics and astronomy; but you also find it under such words in the social sciences like cosmopolitan.
If you find typos in this document, 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.