The carbon-14 method was developed by the American physicist Willard F. Libby. Radiocarbon dating can help find the age range of biological specimens from:
A. 500 to 50,000 years old
B. 50 to 5000 years old
C. 5000 to 50,0000 years old
D. 100 to 10,000 years old
Answer:A
The carbon-14 method was developed by the American physicist Willard F. Libby. Radiocarbon dating can help find the age range of biological specimens from:
A. 500 to 50,000 years old B. 50 to 5000 years old C. 5000 to 50,0000 years old D. 100 to 10,000 years old