They are 50-100 million years ago
The mountains of western Canada are tall and jagged, creating magnificent scenery. They contain many minerals, dense forests, mineral resources, and potential for hydroelectric power. Banff and Jasper National Parks as well as other national parks and public lands combined with private activities, such as ski resorts, attract millions of tourists each year. As with most things in life, a price must be paid for benefits. The jagged and tall mountains inhibit transportation. Only a few roads and railways cross the mountains, so that east-west movement across Canada is limited.
Canada has a nice natural scenery for old people
The Appalachian Highlands are old, eroded mountains (the oldest in North America) ranging from eastern Canada to western Alabama
Both the Rocky mountains and the Appalachian mountains are in the United States of America! The Rocky mountains are more rigid and ROCKY, and the Appalachian mountains are old and rounded. I have recently studied these ranges, and I hope that this helps you! :)
"Jasper Park Lodge is in Jasper, Alberta in Canada. It is in the Rocky Mountains, and is located on Old Lodge Road."
The Rocky Mountains are taller than Appalachian Mountains and has sharp pointy peaks. The Rocky Mountains are taller.They Both have eroded. The Appalachian Mountains are older and shorter than rocky mountains.
Appalachian.
The Appalachian Mountains cut through the western part of the northeast region of the United States. This mountain range extends from the Canadian province of Newfoundland and Labrador in the north to central Alabama in the southern United States. The Appalachian Mountains are a system of parallel ridges, valleys, and plateaus that are geologically old and eroded compared to the younger Rocky Mountains in the western United States.
Măcinului Mountains (very old)Carpathian Mountains - Eastern, Southern, Western.
Most likely during the Precambrian, Cretaceous PERIOD
Their is actually 8. :) Western Cordillera Interior Plains Canadian Shield Hudson Bay Lowland Great Lakes- St Lawrence Appalachians Arctic Lowland Arctic Cordillera Resource.. Were doing this in grade 9 geography
Rocky Mountains Bristlecone PineSee Related Link.
The Appalachian mountains are about 400-500 million years old and have thus been eroded down. The Rocky mountains are very young (they are still being built) and are therefore much higher and jagged as the forces of erosion have not yet had time to grind them away.