Question

phase changes
quiz complete
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a solid substance turns directly into a gas. which term describes this change?
deposition
evaporation
melting
sublimation

Explanation:

• Deposition is gas directly turning to solid.
• Evaporation is liquid turning to gas.
• Melting is solid turning to liquid.
• Sublimation is the direct phase change of solid to gas, matching the question's description.

Answer:

sublimation