SOLiD

CuriouSTEM - 3 States of Matter: Solid, Liquid, and Gas

Solids

Lesson 1.4: Moving Molecules in a Solid - American Chemical Society

Difference between Solids,Liquids, and Gases

Solids, Liquids, and Gases

SOLID React Clean Code: aplicando SOLID no React

12.4: The Fundamental Types of Crystalline Solids - Chemistry

Math Solid Shapes Stock Illustrations – 291 Math Solid Shapes Stock Illustrations, Vectors & Clipart - Dreamstime

What is solid? - Quora