Snowy scenes across south-east England
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Aerial video of snow blanket across south-east England

More than 3,000 schools have been closed across the UK as snow and icy conditions continue for a fourth day.

Travel has also been affected, with disruption to road and train journeys, as well as flights from airports including Heathrow.

The BBC's Matthew Amroliwala describes how the weather has affected some areas of the UK.

  • 21 Jan 2013
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