Properties of Solid, Liquid, and Gas Crossword Puzzle

QUESTIONS LIST:

• density : how much matter is packed in a given space.
• shape : the form that a solid keeps on its own.
• thermal expansion : when a solid gets bigger when heated.
• conductivity : ability of a solid to transfer heat or electricity.
• malleability : ability to be hammered or shaped without breaking.
• fluidity : ability of a liquid to flow easily.
• viscosity : thickness or resistance of a liquid to flow.
• temperature : how hot or cold a liquid is.
• surface tension : the tight layer on a liquid’s surface caused by attraction of molecules.
• capillary action : when a liquid moves upward in a thin tube.
• volume : the amount of space a gas fills.
• pressure : the force gas particles exert on the walls of their container.