Cool!
Where is the question tho
Lol
Convection currents, resulting from uneven heating of the earth's surface, cause wind to form.
A second cold front is expected to make landfall in Cape Town on Wednesday. The very cold weather will bring snow to mountain peaks in the Cape provinces. Downpours could also result in localised flooding in waterlogged areas.
These chemical processes need water , and occur more rapidly at the higher temperature ,so warm ,damp climates are best.