Since there are many possible measures of the price level, there are many possible measures of price inflation. Most frequently, the term inflation refers to a rise in a broad price index representing the overall price level for goods and services in the economy. The Consumer Price Index (CPI), the Personal Consumption Expenditures Price Index (PCEPI) and the GDP deflator are some examples of broad price indices.
Volcanic Mountains. As the name suggests, volcanic mountains are formed by volcanoes. Volcanic Mountains are formed when molten rock (magma) deep within the earth, erupts, and piles upon the surface. Magna is called lava when it breaks through the earth's crust.When the ash and lava cools, it builds a cone of rock.olcanic Mountains are formed when molten rock (magma) deep within the earth, erupts, and piles upon the surface. Magna is called lava when it breaks through the earth's crust. When the ash and lava cools, it builds a cone of rock.
-Interior Plateaus. The Interior Plateaus were made by volcanic activity and are made of igneous and sedimentary rock. They contain very valuable metals like zinc, copper, and even gold. Also, the Interior Plateaus are in the center/middle of the Western Cordillera.-Coast Mountains. The Coast Mountains were created from the Pacific Plate going underneath the North American Plate, and the pressure from this happening caused magma to rise into the Earth's crust.he Western Cordillera was created by the North American and Pacific Plates colliding, which caused folding, faulting, and volcanic activity. The Western Cordillera has three sections.