isthmus of panama

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Thân thiện
Definition
  1. Proper noun:
    • A narrow strip of land connecting two larger landmasses, specifically the one linking Central America and South America: The "Isthmus of Panama" is a geographical feature, a land bridge that connects the continents of North America (via Central America) and South America. It is historically significant and was formerly known as the Isthmus of Darien.
Usage Examples
  • Proper noun:
    • The construction of the Panama Canal across the Isthmus of Panama revolutionized global maritime trade.
    • The Isthmus of Panama formed approximately three million years ago, significantly impacting ocean currents and biodiversity.
    • Balboa crossed the Isthmus of Darien to become the first European to see the Pacific Ocean from the Americas.
Advanced Usage
  • Geological/Historical Context: The term is often used in discussions of plate tectonics, biogeography (as it allowed the Great American Interchange of species), and world history.
    • The formation of the Isthmus of Panama had profound effects on the Earth's climate.
Variants and Related Words
  • Isthmus of Darien: The former name for the Isthmus of Panama.
  • Isthmus (noun): A general term for a narrow strip of land connecting two larger land areas and separating two bodies of water.
    • The Isthmus of Suez connects Africa and Asia.
Synonyms
  • Land bridge: A general term for a connection between landmasses, often used in geological and biological contexts.
  • The Panama land bridge: A descriptive synonym emphasizing its connecting function.
Related Phrases
  • "To cross the isthmus": A phrase describing the historical act of traversing this land strip.
    • Many explorers attempted to cross the isthmus before the canal was built.
Noun
  1. the isthmus that connects Central America and South America; was formerly called the Isthmus of Darien
    • Balboa crossed the Isthmus of Darien

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