It was formed millions of years ago.
The lakes in the Cordillera region were primarily shaped by glacial processes during the last ice age. Glaciers carved out deep valleys and basins as they moved across the landscape, which later filled with water to form the lakes we see today. Additionally, the region's geological features and tectonic activities have also played a role in creating the diverse and scenic lake formations in the Cordillera.
The age of the rocks in the Western Cordillera varies significantly, ranging from the Precambrian to the Cenozoic era. Many of the oldest rocks, such as those found in the Canadian Rockies, can be over 1 billion years old, while younger sedimentary rocks and volcanic formations can be as recent as a few million years old. This geological diversity results from various tectonic processes, including mountain building, volcanism, and sedimentation over millions of years.
The Precambrian age encompasses a wide range of landform regions, including ancient continents, mountain ranges, and ocean basins. These landforms were shaped by processes such as volcanic activity, tectonic movements, and erosion over billions of years.
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The study of strata is called stratigraphy. Stratigraphy can be used to determine an approximate age of fossils in rocks.
The study of strata is called stratigraphy. Stratigraphy can be used to determine an approximate age of fossils in rocks.
The study of strata is called stratigraphy. Stratigraphy can be used to determine an approximate age of fossils in rocks.
three years old
25 years
35
4600million years
They are in schools so ask them.