Potential answers for "It's composed of three quarks"

⭐⭐⭐⭐ PROTON
⭐⭐⭐ BARYON
⭐⭐⭐ HADRONS
⭐⭐⭐ PROTONS
⭐⭐ GLUON
⭐⭐ SUBATOMIC
⭐⭐ ATOMS

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