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General Knowledge · Q440

Environmental Science

Competitive Exams · General Knowledge · question 440

Q440

The change of state of ice into water vapour is known as:

A.
Deposition
B.
Sublimation
Answer
C.
Melting
D.
Condensation
E.
Crystallization

Answer: Option B

Solution

Answer: Option B
Solution:
When ice turns directly into water vapor without first transitioning into a liquid, it is referred to as "sublimation." In fact, any solid that turns into a vapor without going through the liquid phase can be said to sublime or "sublimate."