Dunes.
Desert sand is primarily made up of small particles of quartz, feldspar, and other minerals. These particles are created through the erosion of rocks and minerals in the desert environment.
Approximately 20% of the Earth's surface is covered by mountains. This includes everything from small hills to towering peaks.
A passage through a hill ; underground, is called a TUNNEL. However, a passage between two hills (surface) is a VALLEY. A passage between two hills is dependent on its width. If the hills are low and far apart, then it is a VALE. However, if the hills are high and close together then it is a GLEN or RAVINE, or GORGE.
Mosaics.
Neutrons, electrons & protons (altogether called 'atom').
Deserts and Lowlands
Desert pavement is made up of small rocks and gravel that remains after all the fine sand and dust has been removed by erosional agents such as wind. The process is called deflation.
A desert is neither a plain nor a landform. A plain is a landform.
Afghanistan is made up of a mix of both desert and lowlands as well as hills and mountains. The country's geography includes the arid plains of the southwest, the mountainous Hindu Kush region in the central and northern parts, and the high plateaus in the east. Overall, the majority of Afghanistan's terrain is rugged and mountainous.
yes it can. hope this helps ;)
The Patagonian Desert, the Monte Desert and a small part of the Atacama Desert are all in Argentina.
Desert sand is primarily made up of small particles of quartz, feldspar, and other minerals. These particles are created through the erosion of rocks and minerals in the desert environment.
Dunes are hills or small mountains made of sand and normally form in the desert. They can move because the wind may blow the sand from one point to another.
People made the ecosystem artificially by bringing trees, animals, "creating" hills, and/or other things such as crushing rocks for sand for a man-made desert.
The Biosphere.
Ant hills are primarily made up of soil, sand, and small pebbles that are excavated and shaped by ants to create their intricate underground tunnels and chambers.
Not at all. Our "hills" are man-made, in the form of skyscrapers.