OT True, sublimation process helps ice to vapor directly without turning it into liquid.
<u>Explanation:
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It is always not necessary the ice to melt in order to turn into water vapor. <em>The solid state of water can directly change in to vapor state without it turning into liquid. This particular process is known as Sublimation.</em> For example, if a dry ice is kept at room temperature then it directly evaporates as water vapor i.e., it converted in to water vapors from a solid state without turning liquid.
