What is Wadi?

Wadi is waves, streaming or valleys that are extremely dry. Many Wadis floods during the rainy season represent a significant security risk for passengers who are not familiar with them. In the new world, the word "Arroyo" is often used to describe a comparable geographical feature. Geologists believe that functions such as Wadis were created during a period when water levels on the ground were very different, and that this valley was probably carved with streams and rivers that later dried up. Depending on where Wadi is located, it can be covered with a rough brush and small trees, or it can be bare. Classically, the soil in Wadi is very hard, which is what Wadis is dangerous in the rainy season; Water cannot flow through the soil quickly and disperse, so instead of a gushing flood, sometimes Very at a time.

In some cases you will find an underground river or spring in Wadi; These water sources are the residueThe water structure that once went through Wadi and can be a valuable source for people who live and travel in the desert. As a result, Wadi can sometimes be used as an oasis, as a place to stop and refresh water, and in some cases a small community was built around Wadis. In the parts of the Middle East and North Africa, the term "Wadi" is used for "oasis".

Wadis can be found in the Middle East and differs considerably in size. The natives are usually familiar with Wadis in their region and are aware of how dangerous they can be potentially. Visitors are invited to ask about the local Wadis, especially if they travel during the rainy season to ensure that they do not end up in a potentially dangerous location. It is an espephally bad idea to make a camp in Wadi during the rainy season, because flood water can appear very at once and they will tear down the tents directly from the ground.

Archaeologists are often interested in Wadis because sometimes they contain historical artifacts that remain from the period when he wasWadi fertile river. For example, many fossilized hominide remains were found in or near Wadis, protected for thousands of years of mud for thousands of years and appearing to tell the story of early human communities.