8-month-old Lab Retriever Astonishes The Owner With His Unusual Discovery While Digging The Backyard

 How Do Mammoths Protect?

If the research results become practical, it will be possible to bring back the giant Mammoths by cloning. As a result, this will bring abrupt disturbances in the layer of carbon dioxide that has been settled over for ages now, whenever the mammoths walk on the surface. Due to this desirable disturbance, the layer will release the carbon dioxide and also methane in the atmosphere.