Answer:
One of the most famous examples of the isthmus landform is the Isthmus of Panama. The Panama isthmus is a narrow strip of land that connects Costa Rica and Colombia. Essentially, the Isthmus of Panama connects North and South America. It is bordered by the Caribbean Sea and the Pacific Ocean.
1 : a narrow strip of land connecting two larger land areas. 2 : a narrow anatomical part or passage connecting two larger structures or cavities.
Step-by-step explanation: