From meteorite and lunar rock samples, astronomers have determined the age of the Solar System to be ____.
A) 4.6 million years
B) 10 million years
C) 2.4 billion years
D) 4.6 billion years
E) 8.4 billion years

Question

Quizplus · Accepted Answer

The age of the Solar System, determined through the study of meteorite and lunar rock samples, is approximately 4.6 billion years.

From Meteorite and Lunar Rock Samples, Astronomers Have Determined the Age