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Q: In the water cycle, snow and ice get directly converted into vapours. This process is called:
  • A. Evaporation
  • B. Sublimation
  • C. Boiling
  • D. Transpiration
Correct Answer: Option B - The conversion of solid substance into gaseous phase without changing into liquid state is known as sublimation. In water cycle, snow and ice get directly converted into vapours is the example of sublimation.
B. The conversion of solid substance into gaseous phase without changing into liquid state is known as sublimation. In water cycle, snow and ice get directly converted into vapours is the example of sublimation.

Explanations:

The conversion of solid substance into gaseous phase without changing into liquid state is known as sublimation. In water cycle, snow and ice get directly converted into vapours is the example of sublimation.