As a cloud matures, the dense water droplets may combine to produce larger droplets, which may combine to form droplets large enough to fall as rain
Nuair a dh’abaicheas neul, faodaidh na sileagan uisge dùmhail tighinn còmhla gus dol nan sileagan nas motha gus am bi iad mòr gu leòr ach an tuit iad nan uisgemeter