The Sahara Desert is quite possibly of the driest, most extreme climate on The planet. With meager vegetation and very little downpour, simply the hardiest, dry spell adjusted plants and creatures get by there. In any case, the Sahara was not generally a desert. quite a while back, it was a rich field with streams, lakes, trees, and plentiful untamed life. It's difficult to envision how different it probably thought in those days. Luckily, we can get a brief look at that greener time in the old stone specialty of the district.
The Sahara locale of Niger contains great many ancient inscriptions and canvases, a few as long as 9,500 years of age. Antiquated people groups etched the pictures into the stone utilizing stone instruments or painted them with paints produced using nearby minerals and brushes of plumes or creature hair. They incorporate remarkable pictures of creatures that we don't connect with the Sahara, like elephants, hippos, and monkeys. Little is had some significant awareness of individuals who made them, yet the pictures give pieces of information with regards to what life resembled for themselves and how things changed as the Sahara progressed from wet field to the desert we know today. They additionally show the imperative significance of water and the sensational effect on individuals and creatures when water is scant.