What activity defines a significant portion of a modern NASA scientist's work concerning existing data archives?

Answer

Validating, cleaning, and making accessible the vast archives of collected data.

Due to the immense volume of data generated by modern sensors, a substantial amount of a scientist's time is dedicated to managing existing data—ensuring its quality, cleaning it, and organizing it for accessibility.

What activity defines a significant portion of a modern NASA scientist's work concerning existing data archives?
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