When Did The Andes Mountains Form - Web researchers do know how the story began: Web formation of the andes dates back to the cenozoic era (approximately between 60 to 2 million years ago). The present form of the. The andean mountains in south america are the second highest mountain chain in the. Web the prevailing view is that the andes became a mountain range between ten to six million years ago when a huge. Web when did the andes mountains form? Around 200 million years ago, when one enormous plate of earth’s crust began.
Web when did the andes mountains form? The present form of the. Web formation of the andes dates back to the cenozoic era (approximately between 60 to 2 million years ago). Web researchers do know how the story began: Web the prevailing view is that the andes became a mountain range between ten to six million years ago when a huge. Around 200 million years ago, when one enormous plate of earth’s crust began. The andean mountains in south america are the second highest mountain chain in the.