There is no why in the sense of "What purpose is served (beyond survival) for acacias to live there" They live in the areas they do because they have adapted to those areas better than their competition (plant wise) Better adapted species survive in areas that others don't and can be successful.Acacias do not live only on desserts. They are widespread in many habitats. Frequently they arisen in documentaries of the African grasslands which are dry for part of the year.
To provid shade to animals.
Yes, there are a number of species of acacia that live in deserts.
Some of the plants that live in the Simpson Desert: Canegrass Acacia Parrot Bush Spinifex Grass
In the coastal regions there is desert grass, shrubs, oleanders, acacia and many palm trees.
Acacia acinacea, also known as the round-leaf wattle, is found in the northern regions of the Tanami Desert.
There are many plants that make the Thar Desert their home. They include Calligonum polygonoides, Prosopis cineraria, Acacia nilotica, Tamarix aphylla, Cenchrus biflorus.
The ants live inside inflated thorns at the base of leaves of some species of Acacia trees.
The Arizona Desert, which is now defined as The Sonoran Desert, covers approximately 100,000 square miles of the state of Arizona. The types of trees that are found there are: Guajillo, White Thorn Acacia, Leather-Leaf Acacia and Palo Blanco.
Santa Clarita , CA
yes
i don't know, but i can tell you this by looking at the list at the international flora record organization's list of the sahara (note i will not say sahara desert because sahara means desert) is well over 5,000.
Yes, desert dwellers live in a desert.
I live in the Chihuahuan Desert.