Science, asked by Musuu2003, 1 year ago

Answer in detail...Features of landforms. .

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Answered by piyush201
4
A landform is a feature on the Earth's surface that is part of the terrain. Mountains, hills, plateaus, and plains are the four major types of landforms. Minor landforms include buttes, canyons, valleys, and basins. 

Tectonic plate movement under the Earth can create landforms by pushing up mountains and hills. Erosionby water and wind can wear down land and create landforms like valleys and canyons. Both processes happen over a long period of time, sometimes millions of years. 

It took 6 million years, in fact, for the Colorado River to carve out the Grand Canyonin the U.S. state of Arizona. The Grand Canyon is 446 kilometers (277 miles) long. 

The highest landform on Earth is a mountain: Mount Everest in Nepal. It measures 8,850 meters (29,035 feet) above sea level. It is part of the Himalaya range that runs across several countries in Asia. 

Landforms can exist under water in the form of mountain ranges and basins under the sea. The Mariana Trench, the deepest landform on Earth, is in the South Pacific Ocean.
Answered by best17
4
Landforms are the physical features of the earth. They are described with particular attention to the contours of the land -- slope, elevation and morphology -- as well as the context in which the landform resides. For instance, landforms may be categorized based on how they are formed (such as by erosion) or what surrounds them (such as surrounded by water or mountains). Landforms are distinct from the biota (plant and animal life) that inhabit the ecosystems contained within the landform.
Mountains, hills, plateaus, and plains are the four major types of landforms. Minor landforms include buttes, canyons, valleys, and basins. Tectonic plate movement under the Earth can create landforms by pushing up mountains and hills.

The first characteristic of a landform to consider is its overall size. Landforms are classified by nested hierarchies from whole continents to runnels on a mountainside.
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