About

Copernicus and Marie Skłodowska-Curie, two Polish scientists everybody knows, I wrote questions for both. I am history teacher. troJan invited me, we did pub quiz together years ago.

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Credits

• β Physics & Chemistryβ37 · Atoms & Particles ★★★WTWriting
• β Physics & Chemistryβ28 · Materials & Everyday Chemistry ★★WTWriting
• β Physics & Chemistryβ25 · Nuclear Physics ★★WTWriting
• β Physics & Chemistryβ19 · Energy & Heat ★★WTWriting
• β Physics & Chemistryβ16 · Science in the Kitchen ★WTWriting
• β Physics & Chemistryβ13 · Units, Measurement & Constants ★WTWriting
• β Physics & Chemistryβ12 · Organic Chemistry & Polymers ★WTWriting
• β Physics & Chemistryβ09 · The Periodic Table ★WTWriting