The correct answer among all the other choice is C. Germany, Italy, England. The set of countries with the greatest population densities are Germany, Italy, England. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
"Panama is a country on the Isthmus of Panama, the landbridge between the Caribbean Sea and the Pacific Ocean, that links North and South America. It is bordered by Colombia and Costa Rica."
