1) Where would you find particles arranged like this? a) In a solid. b) In a liquid. c) In a gas. 2) Where would you find particles arranged like this? a) In a gas. b) In a solid. c) In a liquid. 3) Where would you find particles arranged like this? a) In a gas. b) In a liquid. c) In a solid 4) When heated particles... a) vibrate faster. b) vibrate slower. c) stop vibrating. 5) When particles are cooled down, they.... a) stop vibrating. b) vibrate faster. c) vibrate slower. 6) When a liquid is frozen, its particles... a) vibrate faster b) don't change their behaviour. c) stop moving. 7) In solids, particles.... a) vibrate sightly and move about. b) vibrate but do not move from place to place c) vibrate faster when you shake the solid.

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