⚙️ how
How do clouds form in the atmosphere?
Quick Answer
Clouds form when moist air cools enough for water vapour to condense onto tiny particles called cloud condensation nuclei.
The Full Story
As air rises, it expands and cools. When it cools to its dew point, water vapour condenses around tiny particles such as dust, salt or smoke, creating microscopic droplets or ice crystals. These droplets are so small that they stay suspended in the air, which is why clouds can float. Different cloud types form depending on altitude, temperature and the way air is lifted, such as by heating, mountains or fronts.
Key Facts
1.Cloud droplets form on tiny particles called nuclei
2.Air cools as it rises and expands
3.Clouds can be made of liquid droplets, ice crystals, or both
YouTube Angle
Suggested video title for this topic:
"How does invisible water vapour turn into a cloud?"
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