214k views
4 votes
Radioisotopes tell scientists that Earth is how old?

A. 65 million years
B. 500 million years
C. 4.5 billion years
D. 13.4 billion years

User Teone
by
7.7k points

2 Answers

5 votes
It is c 4.5 billion years and u look beutiful today
User Igorjrr
by
8.0k points
5 votes
The correct answer is C) 4.5 billion years.
User Akshay Paghdar
by
7.6k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.