Fire Whirl | Wild Weather with Richard Hammond
Richard Hammond demonstrates a fire whirl and explains how fire accentuates wind speed.
Tweet2020 | Britain's Wildest Weather
Footage of the most extreme weather conditions in the UK over the past year, from the worst floods in a decade and a freak landslide in Fife, to an account of being in a house when it is struck by lightning. The programme also explains the scientific reasons behind the wildfire that destroyed one of the UK's most precious nature reserves, as well as a look back at record-breaking days of both heat and rain.
How hurricanes are formed by Earth's rotation | Learning Zone
Physicist Helen Czerski explains that hurricanes happen because the earth is rotating. She shows how, because the earth is a spinning globe, its atmosphere is controlled by something called the coriolis effect.