peneplain Synonyms
No Synonyms and anytonyms found
peneplain Meaning
peneplain (n)
a more or less level land surface representing an advanced stage of erosion undisturbed by crustal movements
peneplain (n.)
A land surface reduced by erosion to the general condition of a plain, but not wholly devoid of hills; a base-level plain.
peneplain Sentence Examples
- Over time, wind and water erosion can level landscapes into vast peneplains.
- The Great Plains of North America are thought to be a former peneplain uplifted by tectonic activity.
- Peneplains are characterized by their gently rolling hills and lack of prominent relief features.
- The Swiss Jura Mountains are an example of a peneplain that has been dissected by river erosion.
- Peneplains may form over hundreds of millions of years as erosion gradually wears down a landscape.
- The Deccan Plateau of India is a large peneplain that covers an area of over two million square kilometers.
- Peneplains often provide fertile soils for agriculture, as the underlying bedrock has been weathered over long periods.
- The erosion that creates peneplains can expose valuable mineral deposits, making them attractive for mining.
- The Boreal Shield of Canada is an ancient peneplain that has been subjected to multiple periods of glaciation.
- The formation of peneplains can be disrupted by tectonic uplift, which can cause the land to rise and expose underlying rock formations.
FAQs About the word peneplain
a more or less level land surface representing an advanced stage of erosion undisturbed by crustal movementsA land surface reduced by erosion to the general con
No synonyms found.
No antonyms found.
Over time, wind and water erosion can level landscapes into vast peneplains.
The Great Plains of North America are thought to be a former peneplain uplifted by tectonic activity.
Peneplains are characterized by their gently rolling hills and lack of prominent relief features.
The Swiss Jura Mountains are an example of a peneplain that has been dissected by river erosion.
