Humidity is a measure of the amount of water vapor in the atmosphere. The humidity is always very low inside your kitchen freezer because
A. the frost in the freezer absorbs this moisture
B. it is not possible for water to be in the gaseous phase at temperatures below 0°C
C. at the cold temperatures water molecules in the vapor phase are moving relatively slowly.
D. the kitchen freezer is most often sealed off from the atmosphere
Answer: C
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