BOSCASTLE CASE STUDY BBC BITESIZE
It flooded in August , washing cars and buildings into the sea and putting peoples’ lives in danger. Rock that does allow water through it. Rock that doesn’t allow water through it. A small north Cornish town popular with tourists. Boscastle flood Emergency services on the scene of the flooded village of Boscastle.
People in LEDCs lack education so they do not understand that floods are dangerous. Hit by catastrophic floods on 16th August The bridge acted like a dam and eventually smashed through causing a surge of water up to 5m high. Flood management case study: What of these is a human cause of flooding?
People in LEDCs cannot afford home insurance so they lose everything.
The drainage basin has many steep slopes, and has areas ofc impermeable slate causing rapid surface runoff. What is impermeable rock?
What of these is a human cause of flooding? People in LEDCs lack education so they do not understand that floods are dangerous.
MEDC CaseStudy – Boscastle Flooding
These factors led to a flash flood which caused over one thousand homes, cass and businesses to be swept away and damaged. A few old arch bridges got blocked up with the flood debris.
Widening and deepening the river channel – this allowed the river to carry more water. Effects Homes, businesses and cars belonging to more than 1, people were swept away.
Extreme weather in the UK – AQA – Revision 3 – GCSE Geography – BBC Bitesize
Where did the red mud in Hungary come boscasttle How and when a rainfall event affects the discharge of a river. Causes Over 60mm of rainfll fell in 2 hours a typical months rainfall. In Augustthe village of Boscastle saw a month’s worth of rain fall in two hours. The flooding coincided with a high tide, making the impact much worse. Pavements and gardens damaged by weight of water.
Rivers and flooding – Revision 3 – KS3 Geography – BBC Bitesize
Steep valley sides – water flowed into the river channel very quickly. Which part of the flood hydrograph shows how long it takes for rainwater to reach the river? Tree management – dead trees were removed to prevent them being swept away, causing blockages under bridges. People in MEDCs live on lower ground so they cannot return home very quickly.
There were vast numbers of subsequent insurance claims.
This had an impact on livelihoods and the local economy. No lives were lost, partly due to the rapid response of the emergency services. Boscastle is also located on a confluence of three rivers. A small north Cornish town popular with tourists. Hit by catastrophic floods on 16th August Roads blocked so rescue by helicopter only.
Income from tourism was lost. British Isles case study: A depression brought a thunderstorm on 16 August with over mm of rain in 24 hours.
They increase the peak discharge. Water on land – case studies. The rock in the local area is slate which does not allow percolation. What is a long-term response to flooding in Bangladesh? The flooding coincided with a high tide, making the impact worse. The bridge acted like a dam and eventually smashed through causing a surge of water up to 5m high.