Why does the detection of carbon-based compounds in the Cheyava Falls rock not guarantee the presence of life?

Answer

They can be created by non-living chemical processes

Carbon-based compounds, while essential building blocks for all known life, can also be generated through abiotic processes, such as reactions involving ultraviolet light or volcanic activity. Consequently, the presence of these organic molecules alone is not definitive proof of a biological origin and requires further investigation to determine their source.

Why does the detection of carbon-based compounds in the Cheyava Falls rock not guarantee the presence of life?

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