Animals survivors
          
        
        
          Few plants can survive in the desert
        
        
          and so many animals are meat eaters.
        
        
          Many deserts are also so hot that
        
        
          a large number of animals retreat
        
        
          underground during the day,
        
        
          hunting at night.
        
        
          
            Deserts of the world
          
        
        
          A quarter of our world is made
        
        
          up of hot deserts, the biggest
        
        
          one being the Sahara Desert
        
        
          in northern Africa.
        
        
          
            Kalahari
          
        
        
          
            Desert
          
        
        
          
            Sonoran
          
        
        
          
            Desert
          
        
        
          
            Gobi Desert
          
        
        
          
            Sahara
          
        
        
          
            Desert
          
        
        
          
            Great Sandy
          
        
        
          
            Desert
          
        
        
          
            Atacama
          
        
        
          
            Desert
          
        
        
          Deserts are Earth’s driest places,
        
        
          with hardly any rainfall. Many
        
        
          of them are boiling hot – but
        
        
          deserts can also be very cold
        
        
          places, such as Antarctica.
        
        
          Desert regions
        
        
          How tall is the tallest cactus on record?
        
        
          
            Ecosystems and habitats
          
        
        
          
            Grey-banded king snake
          
        
        
          
            Weird weather
          
        
        
          During the day, many
        
        
          deserts are scorchingly hot. At
        
        
          night, they can get incredibly
        
        
          cold. They often have huge
        
        
          sandstorms – or snow storms.
        
        
          
            Antarctica