Question

what is a physical property of this yarn ball? the yarn ball is made of atoms. the yarn ball is flammable. the yarn ball is a solid.

Explanation:

Physical properties describe matter without changing its chemical composition. Color, size, texture, and state of matter (solid, liquid, gas) are physical properties. "The yarn ball is a solid" describes a physical - state property. "The yarn ball is made of atoms" is a statement about composition, not a direct physical property. "The yarn ball is flammable" is a chemical property as it involves a chemical change (burning).

Answer:

The yarn ball is a solid.