So today I was watching Nat Geo wild , I found out that Namib desert is one of the oldest desert in the world.it has been in existence for over 55 million years, Guess what,the desert consist of sand seas near the coast while gravel plains and scattered mountain outcrops occur further inland. I observe that Namib desert has a very hot temperature, animals barely survive, Animals dig themselves under the sand to have some shield to protect themselves from the hot temperature. The Namib desert is completely uninhabited by humans except for several small settlement and indigenous pastoral groups.
I have also watched that Video in Nat Geo and yeah I'm so amazed about this Hottest desert in the world that exist million years now.
And yes there are some tribes that lives in that desert since the beginning and they can stand the Hotness of the desert.