Which geographic feature best describes the Panama Isthmus?

Which geographic feature best describes the Panama Isthmus?

• A. Narrow land that connects two larger landmasses
• B. A wide river delta
• C. A coastal plain
• D. A peninsula

Answer: (A)

An isthmus is a narrow strip of land that connects two larger landmasses and separates two bodies of water. The Panama Isthmus fits this exactly: it links North and South America while separating the Pacific Ocean from the Atlantic Ocean. It’s the site of the Panama Canal, a key route for ships between the oceans. The other features described don’t describe an isthmus: a wide river delta forms at a river’s mouth, a coastal plain is broad flat land along the coast, and a peninsula is land that extends into the water on three sides.

An isthmus is a narrow strip of land that connects two larger landmasses and separates two bodies of water. The Panama Isthmus fits this exactly: it links North and South America while separating the Pacific Ocean from the Atlantic Ocean. It’s the site of the Panama Canal, a key route for ships between the oceans. The other features described don’t describe an isthmus: a wide river delta forms at a river’s mouth, a coastal plain is broad flat land along the coast, and a peninsula is land that extends into the water on three sides.