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Y9 Geography - Coggle Diagram
Y9 Geography
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diagram of earth
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outer core - this is the centre of the earth and this is where the ball is that controls the magnetic field
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Inner core - this is the ball that controls the magnetic field and when it rotates the other way then the north and south poll will swap
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plate boundrys
destructive plate margins take place when a oceanic plate goes under a continental plate. This is caused by the way that the upper mantel moves.
Conservative plate margins go in the same direction but move at different speeds. This causes the rocks to catch on each other and build pressure until the snap apart
constructive plate margins make land by pulling the ground apart, pushing the magma up to the surface where it cools from the water.
Earthquake responces
Immediate responses
Emergency service searching for survivors
Evacuation of people in case of an aftershock
Distribution of medicine, food and water
long term responses
rebuilding houses
Trauma recovery groups set up
Rebuilding infrastructure
Livelihood recovery schemes to help the unemployed
Education of people on emergency response in case of another earthquake
short term responses
Burials of bodies
building camps
Aid being sent from other countries
Distribution of medicine, food and water
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