Ridge

Ridge is a geological feature that forms a continuous elevated crest for some distance. Ridges can be formed by a number of processes, including geological uplift, erosion, and plate tectonics. They can be found on the surface of the Earth as well as on the ocean floor.

Formation

Ridges can be formed through a variety of geological processes. One of the most common is through the process of geological uplift, where the Earth's crust is pushed up by the movement of the Earth's tectonic plates. This can result in the formation of mountain ridges, such as the Appalachian Mountains in the United States.

Another common process is through erosion, where wind, water, and other natural forces wear away at the surface of the Earth, leaving behind a ridge. This can result in the formation of ridges in desert areas, such as the Great Sand Dunes National Park in Colorado.

Ridges can also be formed on the ocean floor through the process of seafloor spreading, where new oceanic crust is formed at mid-ocean ridges and spreads outwards. This can result in the formation of underwater mountain ranges, such as the Mid-Atlantic Ridge.

Types of Ridges

There are several different types of ridges, including:

• Mountain ridges: These are formed by geological uplift and are often part of a larger mountain range. Examples include the Rocky Mountains and the Himalayas.

• Desert ridges: These are formed by erosion and are often found in desert areas. Examples include the sand dunes in the Sahara Desert.

• Underwater ridges: These are formed by seafloor spreading and are found on the ocean floor. Examples include the Mid-Atlantic Ridge and the East Pacific Rise.

See Also

• Mountain
• Desert
• Ocean
• Geology
• Plate tectonics

Ridge Resources
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