The correct response is the radioactive decay of uranium to lead. This method, known as uranium-lead dating, allows scientists to determine the age of Earth and ancient minerals, indicating that Earth is at least 4.3 billion years old.
Which allowed scientists to determine that Earth was at least 4.3 billion years old?(1 point)
Responses
the radioactive decay of uranium to lead
the radioactive decay of uranium to lead
the electrical conductivity of uranium ions
the electrical conductivity of uranium ions
magnetic field surrounding zircon
magnetic field surrounding zircon
chemical reactivity of zircon ions
1 answer
0 answers