Scientists Find Proof Early Humans Could Control Fire Temperature In Tempering Tools
Early humans may have controlled fire temperature in tempering their stone tools, according to an analysis of 300,000-year-old artifacts found in a cave in Israel.
Đọc thêm tại NPR
at October 7, 2020 at 03:03AM
Health & Science
Thứ Tư, 7 tháng 10, 2020
Đăng ký:
Đăng Nhận xét (Atom)
0 nhận xét:
Đăng nhận xét