1) Block of ice changing to a liquid puddle a) Melting b) Freezing c) Vaporization d) Condensation e) Sublimation f) Deposition 2) Lava cooling to form a solid rock a) Melting b) Freezing c) Vaporization d) Condensation e) Sublimation f) Deposition 3) Droplets form on the outside of a cold glass on a warm day a) Melting b) Freezing c) Vaporization d) Condensation e) Sublimation f) Deposition 4) Morning dew on the grass - but it didn't rain last night! a) Melting b) Freezing c) Vaporization d) Condensation e) Sublimation f) Deposition 5) Block of solid CO2 (carbon dioxide) changes to a vapor at room temperature. a) Melting b) Freezing c) Vaporization d) Condensation e) Sublimation f) Deposition 6) Frost appears on a glass window during winter a) Melting b) Freezing c) Vaporization d) Condensation e) Sublimation f) Deposition 7) Pot of boiling water turns to vapor. a) Melting b) Freezing c) Vaporization d) Condensation e) Sublimation f) Deposition 8) Vapor escapes from the surface of a lake a) Melting b) Freezing c) Vaporization d) Condensation e) Sublimation f) Deposition 9) Heating glass to a liquid so that it can be shaped and reformed. a) Melting b) Freezing c) Vaporization d) Condensation e) Sublimation f) Deposition 10) Cooling a bronze bell after it has been poured and shaped. a) Melting b) Freezing c) Vaporization d) Condensation e) Sublimation f) Deposition

Phase Changes

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