Multiple Choice
Which of the following collection of fossils would be LEAST useful for determining the age of a section of rocks?
A) fossils that are large and distinctive
B) fossils that are widely distributed across different parts of Earth
C) the fossil of a family of creatures that lived unchanged for a very long time
D) index fossils
Correct Answer:
Verified
Correct Answer:
Verified
Q10: If a rock started with 1,000 atoms
Q11: Some fossil species are of little value
Q12: Which of the numbered features is the
Q13: The contact at the base of unit
Q14: The highest surface on this figure is
Q16: From this cross section of the Grand
Q17: Isotopes that decay slowly are used to
Q18: This figure shows two fault scarps, a
Q19: This figure shows a disconformity between an
Q20: What is the main geologic feature for