What should the surface temperature generally be for frost formation?
Answer and explanation
Correct answer: Below freezing point
Frost forms when water vapour changes into ice crystals on a very cold surface. Exam tip: remember frost with low temperature.
Frequently asked questions
What is the correct answer to this question?
Below freezing point
Why is this the correct answer?
Frost forms when water vapour changes into ice crystals on a very cold surface. Exam tip: remember frost with low temperature.
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.