Today I LearnedEnglish • 5 months ago

TIL that those oxygen masks that come down inside airplanes are connected to individual “chemical oxygen generators” rather than a supply of oxygen gas

en.wikipedia.org

236

TIL that those oxygen masks that come down inside airplanes are connected to individual “chemical oxygen generators” rather than a supply of oxygen gas

en.wikipedia.org

Today I LearnedEnglish • 5 months ago

Chemical oxygen generator - Wikipedia

en.wikipedia.org

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@JusticeForPorygon
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17•5 months ago
Poor guy posted this then shot himself, so sad.

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