Question

The absolute age of a rock is expressed with A. numerical age, in years. B. comparisons to the age of other rocks. C. geologic symbols for rock layers. D. dates in roman numerals.

Answer 1

the answer is A Numerical age, in years

Answer 2

The absolute age of a rock is expressed with numerical age, in years. Correct answer: A The absolute age of rock or any material on Earth l is a measure of how old it actually is in years.

However, the relative age is more simpler because it uses superposition to tell you that one rock layer is older than another.