Multiple choice

Molecules move freely and are separated, change shape easily, and solids pass through easily.

  1. Gasses

  2. Liquids

  3. Solids

  4. Plasmas

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Gases are characterized by particles that are far apart, move freely, and have no fixed shape or volume, allowing them to expand to fill their container.