Like, did someone just come across helium one day, not knowing what it was, and decided to start collecting it in containers? What about neon, hydrogen, and all the others? How did they know where to look, and even when found, how did they collect it without all the gas escaping into the air around them?
In: Earth Science
They found out things by doing “stuff” and recording the results.
So they would add X to Y and see what happened, then they would put a flame above it, then do something different. All the time while logging everything that happened so they could replicate it.
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