Why can visual warning signals appear weak in dense fog?
Answer and explanation
Correct answer: Tiny water droplets scatter light
Fog droplets scatter light and reduce viewing distance. Exam tip: connect visibility with droplet scattering.
Frequently asked questions
What is the correct answer to this question?
Tiny water droplets scatter light
Why is this the correct answer?
Fog droplets scatter light and reduce viewing distance. Exam tip: connect visibility with droplet scattering.
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.