Johannes Kepler. (2023, March 24). Wikiquote. Retrieved January 14, 2024 from https://en.wikiquote.org/w/index.php?title=Johannes_Kepler&oldid=3272112.
Baltic Sea (Wikipedia) The Baltic Sea is an arm of the Atlantic Ocean that is enclosed by Denmark, Estonia, Finland, Germany, Latvia, Lithuania, Poland, Russia, Sweden, and the North and Central European Plain.