Rivers
That is a very good question. If when you say petra you are talking about the narrow gorge or canyon of sandstone walls then yes petra is a landform. The word petra means rock. If you are talking about the tombs and architectural structures like El Dier that were carved out of the rock by ancient civilizations then no petra is not a landform. Landforms are created by various geological forces not by humans.
China
It Creat's Mountains,Dumb people
A landform source refers to the origin or formation of a specific landform, such as mountains, valleys, or rivers. These sources can include geological processes like plate tectonics, erosion, weathering, and sediment deposition. Understanding the source of a landform can provide insights into its development and characteristics.
isthmus
If you want to include all geological features, a Yardang(a sharp-crested ridge carved by wind erosion from soft but coherent deposits) might be considered a "landform".
A hill is a smaller landform that looks similar to a mountain but is usually lower in height and more rounded in shape. Hills are often formed through the same geological processes as mountains, just on a smaller scale.
Yes, the word "mountain" is a noun. It is a geological landform that rises prominently above its surroundings, typically having a peak.
No, "bay" refers to a body of water partially enclosed by land. It is not a landform itself, but rather a type of formation along a coastline. Landforms are natural features on the Earth's surface created by geological processes.
A plateau is a landform that rises sharply from a plain. Plateaus are flat-topped areas elevated above surrounding land due to geological activity. They often have steep cliffs or escarpments along their edges.
A landform pattern is the arrangement or distribution of different types of landforms, such as mountains, valleys, and plains, across a geographic area. These patterns are influenced by factors such as tectonic activity, erosion, and deposition processes. Studying landform patterns can provide insights into the geological history and processes that have shaped a region.
The landform you're describing is called a canyon. Canyons are formed by the erosion of rivers over thousands or millions of years, creating steep sides and unique geological formations.