Eolian deserts form in arid regions of the world where dry air masses create wind systems that transport and deposit loose sediments. Silt particles, called loss's, are carried by wind even longer distances than sand and collect around the fringe of deserts. Large areas of the desert environment that receive more than 125 square kilometers of eolian sand are called sand seas or ergs, such as Erg Chech in Algeria. The largest hot desert in the world, the Sahara Desert, is 7 million square kilometers and contains several ergs. Smaller areas are called dune fields. Wind force and variable wind directions transport and deposit sand and in the process create different types of dunes. Some dunes are shaped by the wind into ridges, strings, domes, stars, or bargains (half-moon shaped dunes). Deserts primarily consist of wind-deposited sand which originated from sandstone that eroded over time.
yes, there are rocks every where
Sedimentary
The Sahara is a large Sand Dune type desert, No Deciduous Trees
There is not much livelihood in the Sahara desert. The Niger River used to be a popular tourist spot, but in recent years, that has been waning.
The type of tree that grows in the sahara desert is a cactus
inductive reasoning
Dama deer lives in Sahara desert.
sandy soil
The Sahara desert.
deductive reasoning
deductive reasoning
The Sahara desert
these people are called Nomads, that means that they travel around, so they use tents for shelter.
Depending on what type of desert, the atmosphere is usually dry, and sometimes windy. In a desert such as the Sahara, the weather is hot and dusty, although cooler at night. In a desert like Antarctica, the weather is extremely cold and windy.