BOSCASTLE FLOOD CASE STUDY GCSE GEOGRAPHY

The damage not only affected the residents, but also insurance companies. The danger of hypothermia, shock or even being swept away was great. Peter Report Mon 10th June, The town was effectively closed to tourists after the flood, causing a massive loss of revenue. Physical Impacts Responses to the flooding What happened to cause this event?

A few old arch bridges got blocked up with the flood debris. Satellite image The thickest cloud is shown by the brightest white areas on the picture. About two billion litres of water then rushed down the valley straight into Boscastle. Web page reproduced with the kind permission of the Met Office. The Boscastle flood of — A case study of cause, effect and response Using the Teachit Geography template, this sorting exercise provides a framework for investigating cause of, effect of and response to the Boscastle flood.

Causes It happened at high tide. Cars were swept out to sea, buildings were badly damaged and people had to act quickly to survive. There is more about rainfall radar in the weather section of the Met Office website.

It flooded floo Augustwashing cars and buildings into the sea and putting peoples’ lives in danger. The flash flood was a freak event.

Very heavy rain fell in storms close to the village, causing two rivers to burst their banks.

A Case Study of the Boscastle Floods

Destruction of houses, businesses and gardens Floodwater gushed into houses, shops and pubs. Raising the car park and using a permeable surface – this allowed cars to be much higher and so they were less likely to be swept away. Report Mon 3rd December, The church was filled with six feet of mud and water. The thickest cloud is shown by the brightest white areas on the picture. Both overflowed, and this caused a sudden rush of water to speed down the Valency — which runs through the middle of Boscastle.

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Flood management – CCEA – Revision 2 – GCSE Geography – BBC Bitesize

Human Impacts There was a huge financial cost to the floods. Sort statements to show these causes, effects and responses, e. Physical Impacts Flooding On the day of the flood, about 75mm of rain fell in two hours — the same amount that normally falls in the whole of August.

The entire South-West of the country had faced stormy weather in the days leading up to the flood on the 16th of August, therefore the ground was saturated. It is likely that home insurance will be much costlier in Boscastle from now on. Tash Report Thu 30th May, Repairs had to be made after the damage. Animation of rainfall radar.

boscastle flood case study gcse geography

A depression brought a thunderstorm on 16 August with over mm of rain in 24 hours. Removing low bridges and replacing them with wider bridges – this meant large amounts of water could flow freely underneath the tcse and the bridge wouldn’t act like a dam in the flood, vegetation and debris became blocked, creating the effect of a dam.

This is so good.

Boscastle is flopd the confluence of three rivers – Valency, Jordan, and Paradise. The steepness of the valley accelerated the rainwater falling on the hills as it travelled down to the valley floor where Boscastle lies.

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boscastle flood case study gcse geography

Boscastle, Cornwall In Augustthe village of Boscastle saw a month’s worth of rain fall in two hours. Flooding On the day of the flood, about 75mm of rain fell in two hours — the same amount that normally falls in the whole of August. Hard impermeable surfaces increased bsurface run-off. Report Thu 30th May, The bridge acted like a dam and eventually smashed through causing a surge of water up to 5m high.

Boscastle Case Study – GCSE Geography – Marked by

Boscastle’s main industry is cse. Tree management – dead trees were removed to prevent them being swept away, causing blockages under bridges. A line of convergence formed near the coast line, where air moving in almost opposite directions collides, yeography helped to increase the rate of ascent and produced very heavy rain. Download the free PDF resource.

Using the Teachit Geography template, this sorting exercise provides a framework for investigating cause of, effect of and response to the Boscastle flood.

boscastle flood case study gcse geography

Effects Roads were blocked off by the floodwater, making emergency access difficult except from the air.