What is the half-life of uranium-238? (1 point) Responses roughly 4-5 billion years roughly 4-5 billion years more than 6 billion years more than 6 billion years more than 10 billion years more than 10 billion years less than 4 billion years

Answer 1

The half-life of uranium-238 is roughly 4.5 billion years. Therefore, the correct response is "roughly 4-5 billion years."