According to the British Broadcasting Corp. in a research report that was made out that not much cooking in humans, the development of small teeth to chew the meat and tools. Possibly due to the small teeth of a few more changes are made, including improved language skills and changes in brain size. American University, Harvard professor Daniel Lieberman and published in the scientific journal Nature, Dr. Catherine zinc. The authors concluded that cooking was a long time after

. Early members of our generation 'Homo' discovered little in fuslz records. About 20 million years ago when Homo erectus was a human being can fulfill the human need energy for the everyday needs of large brain and body that had evolved. However, they were passed through the complex stages of the evolutionary slightly smaller teeth and weaker muscles to chew with them. Than the ancient ancestors of humans were the small intestines.


 The scientists probable cause of these changes is that cooking ability was not introduced until about five years ago. This means that they probably did not contribute to the development of smaller teeth, chewing muscles and small. Professor Lieberman says if you spend time with cympynzyun that you know they spend half of their day in chewing.



 The test used in the muscles during chewing and is reviewed how well the food was chewed before swallowing.the power was decreased 26%.compared to the type of food plants had fewer calories per bite force the body to chew the meat. However, about 33 million years ago in a piece of meat before the invention of stone tools in the use of ineffective pin meat darhun Homi Nintendo will be a major obstacle.