I can be measured in years or even millennia, my layers tell stories of history and life’s symphony. What am I?
Category: Science · Difficulty: expert
Hint: Think about how we learn about the Earth's history.
Answer
Geological strata
Explanation
Geological strata reveal the history of the Earth through layers of sediment and rock.
This is a expert science riddle — one of the harder riddles here. The answer is Geological strata.
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