Which form develops as ice-like crystals on the ground surface?
Answer and explanation
Correct answer: Frost
Frost forms when the ground surface or nearby objects cool below the freezing point and water vapour changes directly into tiny ice crystals. Dew forms as liquid water droplets, whereas fog and mist consist of tiny water droplets suspended in the air. Exam tip: ice crystals deposited on a surface indicate frost.
Frequently asked questions
What is the correct answer to this question?
Frost
Why is this the correct answer?
Frost forms when the ground surface or nearby objects cool below the freezing point and water vapour changes directly into tiny ice crystals. Dew forms as liquid water droplets, whereas fog and mist consist of tiny water droplets suspended in the air. Exam tip: ice crystals deposited on a surface indicate frost.
Which subject and chapter does this question cover?
This is a Class 12 Geography question. Chapter: Water in the Atmosphere. Topic: Forms of condensation: dew, frost, fog, and mist.
