Ramat Negev Regional Council Tzipporim, to provide homes for 2,000 Azzazmeh Bedouins living in the region. Ramat Negev contains many tourist sites, particularly archaeological ruins including the ancient incense route cities of Avdat, Haluza, Nitzana, Shivta (three of them now a World Heritage site), as well as some of the Makhteshim. Ramat Negev Regional Council Ramat Negev Regional Council (, "Mo'atza Azorit Ramat Negev", "lit." Negev Heights Regional Council) is a regional council in the Negev desert in Israel. The largest regional council in the country, its headquarters are located on Highway 40 between Mashabei Sadeh and Tlalim. Ramat Negev communities are all kibbutzim,
Mojave Desert needed for survival in the flora of the Sonoran Desert, which has an overlap in its major flora, such as the creosote bush ("Larrea tridentata"). The soil types in the Mojave and Sonoran deserts are mostly derived from volcano, specifically the areas in California. As the topography goes down, particle sizes decreases as you move down the gradient, where you can also find low alkalinity. These erosional gradient is a habitat for many plant communities. As you go up the gradient of the desert, you will find more pediment and alluvial fan soil. In this areas, the flora is mostly