The Western Cordillera mountains were primarily formed through the process of tectonic plate interactions, specifically the collision and subduction of the North American Plate with the Pacific Plate. This tectonic activity, which began around 200 million years ago, led to significant geological uplift, creating a series of mountain ranges, including the Rocky Mountains and the Coast Mountains. Volcanic activity also contributed to the formation of the Cordillera, resulting in a diverse landscape characterized by rugged peaks and deep valleys. Erosion and glaciation further shaped the mountains over millions of years.
Apps
The Western Cordillera is not a "time". It is a mountain range. Your question makes no sense
In the mesozoic era
65 million years old
The Western Cordillera was formed primarily due to the tectonic activity associated with the collision of the North American Plate with the Pacific Plate and other smaller plates. This collision, which began around 200 million years ago, led to the uplift and folding of sedimentary rocks, creating the mountain ranges we see today, including the Rockies and the Sierra Nevada. Additionally, volcanic activity and erosion have shaped its current landscape over millions of years.
by mountains
rocky mountains, Columbia mountains and the coast range.
The group of mountains in western Colombia is called the Andes Mountains.
Apps
the appalachain mountains
The two main mountain ranges of the Cordillera are the Western Cordillera and the Eastern Cordillera. They run parallel to each other along the western and eastern edges of North and South America.
the western cordilleras are young fold mountains, while the appalachians are old fold mountains.
Puerto Rico
The Western Cordillera in North America encompasses the ranges of the Coast Mountains, Cascade Range, Sierra Nevada, and the Rocky Mountains. These ranges span from British Columbia in Canada, down through the western United States, and into northern Mexico.
The Rocky Mountains are considered a cordillera because they are a series of mountain ranges that run parallel to each other. This long chain of mountains was formed by the collision of tectonic plates, resulting in a continuous mountainous region.
Because the word 'Cordillera' means chain of mountains... well, its called the Cordillera region because it has the Rocky Mountains and Coastal Mountains.
Some cities in the Western Cordillera include Quito in Ecuador, Santiago in Chile, and Bogota in Colombia. These cities are located near the Andes mountain range, which forms part of the Western Cordillera in South America.