Multiple Choice
A fossil was found and determined by radiometric dating to be 11,400 years old. What is the ratio of carbon-14 to carbon-12 in this fossil compared to its environment?
A) 12.5%
B) 25%
C) 37.5%
D) 50%
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q1: A base _.<br>A)removes H<sub>2</sub>O molecules from a
Q2: Consider the following reaction. What type of
Q3: The bond between oppositely charged ions is
Q4: How can radiation be controlled and safely
Q6: How do radioactive isotopes differ from isotopes?<br>A)Radioactive
Q7: All atoms of an element have the
Q8: An atom's _ are found in its
Q9: In order to have a positive charge,
Q10: An atom with an electrical charge is
Q11: <b>Scenario</b><br>Please read the following scenario to answer