Behind the Scenes Minis: Piggy Banks and Ruby Slippers
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Description
Tracy shares frustration over a historical find being described as a piggy bank. She and Holly then discuss the Van Gogh Pokémon and whether they would chase similar items.
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Davy's career after his work in nitrous oxide included the invention of a miner's lamp designed to make mining safer. This invention came with a bit of controversy.
Chemist Sir Humphry Davy is known for his work with nitrous oxide, or laughing gas. That early part of his career is the focus of part one of this two-parter.