Final answer:
Solids have closely packed particles in a regular pattern. The particles have vibrational motion and are held together by strong attractive forces.
Step-by-step explanation:
Particle Arrangement:
In solids, particles are closely packed and arranged in a regular pattern or lattice structure.
Motion:
Particles in solids have vibrational motion around fixed positions. They do not have the freedom to move or flow past one another.
Attractive Forces:
In solids, there are strong attractive forces between particles called intermolecular forces or bonds, which hold the particles together in a fixed shape.
Learn more about Solid particles arrangement, motion, and attractive forces