In almost zero gravity and no wind very large droplets of water can form. In normal atmospheric conditions and no wind droplets of around 2 millimetres diameter commonly occur. In normal conditions with wind smaller droplets form and the diameter of those found in a typical summer gale might measure less than one millimetre. In every situation droplets do collide and these combine to form larger droplets that may well survive but air resistance and the relatively weak surface tension of water mean that droplets with a diameter larger than 5 millimetres very quickly break up.
Question: Droplets of between 25 mm only occur in windless conditions.
Options:
A. true
B. false
C. uncertain
Answer: B