Have you ever wondered about the science behind the sparkle? The periodic table lights up the night whenever #fireworks displays take to the skies. Inside a firework shell are pea-sized balls of color-producing compounds, called stars. The difference in color comes down to the elements, and the firework shapes change with the arrangement of stars. So as you're celebrating July 4th, be sure to thank the chemists! Check out our graphics and the link in our bio to learn more. 🎆 🎇 🌠 . . . . . . . . #IYPT2019 #chemistry #july4 #july4fireworks #color #design #infographic #learn #information #info #infodesign #julyfourth #periodictable #chemist #science #education #sky #nightsky #party