An oasis is a fertile area in a desert that is typically characterized by the presence of water and vegetation. You can take a look at our content about fertile area in a desert that we have compiled from all of sources.
The Great Green Wall is a pan-African initiative to combat land degradation, desertification, and climate change. It is one of the most ambitious environmental projects in history, and it has the potential to transform the lives of millions of people in the Sahel region.
Site:
https://www.greatgreenwall.org/
Oases are areas of vegetation and water in the desert that are often found near underground springs or rivers. They are a vital source of water and food for both humans and animals, and they have been used as stopping points for travelers and traders for centuries.
Site:
https://en.wikipedia.org/wiki/Oasis
Wadis are dry riverbeds that are only filled with water during the rainy season. However, even when dry, wadis can be fertile areas, as they often contain underground water that can be used for irrigation.
Site:
https://www.britannica.com/science/wadi
Playa lakes are shallow, ephemeral lakes that are found in the desert. They are formed when rainwater fills a depression in the land and then evaporates, leaving behind a layer of salt and minerals.
Site:
https://en.wikipedia.org/wiki/Playa_lake
Sand dunes are not typically considered to be fertile areas, but they can actually support a variety of plant life. The plants that grow in sand dunes have adapted to the harsh conditions, and they often have deep roots that allow them to reach water below the surface.
Site:
https://www.nationalgeographic.org/encyclopedia/sand-dune/
Salt flats are areas of land that are covered in a layer of salt. They are often found in deserts, and they can be very hostile environments for plants and animals. However, some plants have adapted to the salt flats, and they can actually thrive in these conditions.
Site:
https://en.wikipedia.org/wiki/Salt_flat
Caliche is a type of soil that is found in deserts. It is composed of calcium carbonate and other minerals, and it can be very hard and compacted. However, caliche can also be fertile, and it can support a variety of plant life. The plants that grow in caliche have adapted to the harsh conditions, and they often have deep roots that allow them to reach water below the surface.
Site:
https://www.desertusa.com/geology/caliche.html
Gypsum is a type of mineral that is found in deserts. It is composed of calcium sulfate, and it can be very hard and compacted. However, gypsum can also be fertile, and it can support a variety of plant life. The plants that grow in gypsum have adapted to the harsh conditions, and they often have deep roots that allow them to reach water below the surface.
Site:
https://en.wikipedia.org/wiki/Gypsum
Limestone is a type of rock that is found in deserts. It is composed of calcium carbonate, and it can be very hard and compacted. However, limestone can also be fertile, and it can support a variety of plant life. The plants that grow in limestone have adapted to the harsh conditions, and they often have deep roots that allow them to reach water below the surface.
Site:
https://en.wikipedia.org/wiki/Limestone
Chert is a type of rock that is found in deserts. It is composed of silicon dioxide, and it can be very hard and compacted. However, chert can also be fertile, and it can support a variety of plant life. The plants that grow in chert have adapted to the harsh conditions, and they often have deep roots that allow them to reach water below the surface.
Site:
https://en.wikipedia.org/wiki/Chert