Grand Canyon is the deepest and largest canyon in the world. It is located in Arizona (USA) at an altitude between 1500 and 2600 meters, carved by the Colorado River was carrying sand, lumps of rock and red mud. Canyon is 446 km long, 29 km wide and over 1500 m deep. It is composed of rocks with sharp cliffs, many valleys and deep gorges, and due to the extremely high temperatures in summer and low rainfall during the year,...