For a two element ionic compound, the naming is simple. The first part of the name is the name of the metal element. The second part is the name of the nonmetal element, with the suffix â-ide.â. 1  Example: Al 2 O 3.
Exploration & Excavation in Chaco Canyon. It's believed that the first Europeans to see Chaco Canyon came in the 17th Century, when Spanish soldiers engaged in military actions against the Navajos first entered the Chaco area.
How was the Grand Canyon Formed. According to scientific evidence, the Grand Canyon was created about 6 million years ago by the Colorado River. Advertisement. The Grand Canyon is a deep valley located in the Colorado Plateau, in the Arizona State, USA.Though it is not the deepest canyon, it is well-known all over the world for its massive size and colorful landscape.dvertisement. The Grand Canyon is a deep valley located in the Colorado Plateau, in the Arizona State, USA. Though it is not the deepest canyon, it is well-known all over the world for its massive size and colorful landscape.