The age of the solar system is estimated to be approximately 4.6 billion years based on which of the following types of data?
A) samples of proto-solar nebula
B) samples of the solar wind
C) crater counts on Earth
D) isotope ratios in meteorites

Question

Quizplus · Accepted Answer

The age of the solar system is estimated to be approximately 4.6 billion years based on isotope ratios in meteorites. Meteorites are considered to be remnants of the early solar system, and their isotopic compositions, especially of lead isotopes, have been used to date the formation of the solid bodies in the solar system.

The Age of the Solar System Is Estimated to Be