Suppose that the radiocarbon age for a wooden plank from an old ship wreck that was discovered in the Caribbean Sea is found to be 460 years. When did this ship rst sink into the Caribbean Sea? Is it...

Suppose that the radiocarbon age for a wooden plank from an old ship wreck that was discovered in the Caribbean Sea is found to be 460 years. When did this ship rst sink into the Caribbean Sea? Is it possible that this wooden plank was thrown overboard by Christopher Columbus in 1492?