Which of the following is NOT accurately dated at between 4 and 4.6 billion years old?
A) the oldest dates on mineral grains on Earth
B) age of the oldest meteorites
C) age of moon rocks returned to Earth and dated
D) isotopic ages on Earth's oldest known fossil shell

Question

Quizplus · Accepted Answer

The oldest dates on mineral grains on Earth, the age of the oldest meteorites, and the age of moon rocks returned to Earth all fall within the range of 4 to 4.6 billion years, reflecting the early history of the solar system. However, Earth's oldest known fossil shells are significantly younger, dating back to around 3.5 billion years ago, which does not fit within the 4 to 4.6 billion years age range.

Which of the Following Is NOT Accurately Dated at Between