Answer:Over time, carbon-14 decays in predictable ways. And with the help of radiocarbon dating, researchers can use that decay as a kind of clock that allows them to peer into the past and determine absolute dates for everything from wood to food, pollen, poop, and even dead animals and humans.
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Answer:
Go to a sex clinic and ask if this is a personal enquiry or listen in your pshe lessons if you have them
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A
Explanation:
This is because those items are the actual required ones when it comes to building the molecule DNA.
