Answer:
The correct answer is - precise.
Step-by-step explanation:
Radiometric dating or radioactive dating used to determine the precise age of rocks or fossils. It is also known as absolute dating. This uses radioactive minerals found in the rocks or fossils similar to the geological clock.
The radiometric method on the basis of the mineral can be used to determine the different ages of rocks. For instance, Carbon dating used to determine up to 50000 years old rocks whereas Uranium–lead dating, used to date rocks that formed between 1 million years to over 4.5 billion years ago.