Which of the following statements about techniques used in dating fossil remains is NOT true?
A. The potassium-argon technique is used to date inorganic substances such as rock.
B. Electron spin resonance is used to date rocks and minerals between 1,000 and 1,000,000 years old.
C. Potassium-argon dating is most accurate on specimens over 500,000 years old.
D. Carbon-14 dating is most accurate on specimens more than 70,000 years old.
E. Carbon-14 techniques are used to date organic material.
Answer: D
You might also like to view...
The most critical mechanism of evolutionary change is natural selection
a. True b. False Indicate whether the statement is true or false
Which of the following is not true about human childhood?
a. It is defined as the time between weaning and puberty. b. It is a vulnerable stage of human development. c. Childhood is key to learning in humans. d. Humans have unusually long childhoods. e. It is an extremely short stage of human life.
The insistence by anthropologists that valid hypotheses and theories about humanity be tested with data from a wide range of cultures is called:
a. cultural relativism. b. the comparative perspective. c. the holistic perspective. d. human variation.
A sacred narrative that explains the fundamentals of human existence is called a:
a. legend. b. parable. c. religious text. d. ritual. e. myth.