Ok…sooooo why do people live in volcanic areas?

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Presentation transcript:

Ok…sooooo why do people live in volcanic areas? Which volcanic areas are most populated?

Mt. Etna: hot springs, ski slopes and volcanic eruption remnants attract tourists

http://www.visitmontserrat.com/

Sulphur mine in New Zealand – volcanoes bring valuable minerals including sulpher, diamonds, gold and copper to the surface of the earth

Fertile soil – volcanic ash contains minerals that enrich the soil (fertilizer!!)

Do people always choose to live near a volcano?

Why Stay? A lack of education about the dangers of the volcano Benefits ( such as employment) outweigh costs Unable to move away from area due to lack of money or job elsewhere Tradition – many would not move even if they could; relatives and friends live there

Would this make people feel safer?

Task 1 Classify the cards………

LEDC or MEDC Classify by these…… Put those you consider to MOST IMPORTANT at the base of the triangle Shade the social reasons one colour, the economic reasons another colour and the environmental reasons a third colour

Task pg 86-87 Name 3 ways a volcanic eruption can be predicted? Name 3 ways a volcanic eruption can be prepared for? Do you think it is easier to predict and prepare for volcanoes or earthquakes? Why? Why do you think the effects of earthquakes and volcanoes are worse in LIC’s– Use examples in your answer (10 marks)

Exam question- January 2011 …………………………………………………………………………………………………………………………………………………

Exam question June 2011 …………………………………………………………………………………………………………………………………………………