Рассказ на английском про гранд коньон

Гранд каньон
The Grand Canyon, which is located in Arizona, is one of the most beautiful places in the world. The famous writer Vladimir Nabokov loved to go to the Grand Canyon, because he was able to find many rare butterflies there. The Grand Canyon is also very useful for geologists. In the rock of the Grand Canyon it is possible to study nearly two billion years of world history.