Discovery demonstrates the ability of rights before a hundred thousand years of planning and production (European)
International team of scientists found the remains of colors containing lead oxide in watersnail Sdfti a cave in South Africa.
The scientists said the discovery in the journal "Science" on Thursday that the U.S.remains the color back to the Stone Age, though she is about a hundred thousand years.
The owners of the prevailing theories go to that man began before 60 thousand years in the industry only colors that contain lead oxide.
The present disclosure - according to a team of researchers under the supervision ofChristopher Hinshelwood from the University of Witwatersrand in Johannesburg - amilestone in the evolution of complex human perception.
The team of researchers that the disclosure shows that human beings were capable of a hundred thousand years of planning and production, as a conscious and they certainlyhave the basic chemical information at the time.
Source: DBA
No comments:
Post a Comment