Seismometers and lasers- monitor earth
movements ,used in early warning systems.
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How can we predict earthquakes?
Cannot be reliably predicted
Scientists can forecast where they may occur by monitoring movement of tectonic plates.
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How can we protect against earthquakes?
New buildings with reinforced concrete- absorb energy
Strengthening existing buildings with steel
frames- less likely to collapse
Automatic shut off switches for gas and electricity- prevent fires
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How can we plan for earthquakes?
Emergency services prepare- practise saving people from collapsed buildings
Educated on what to do in a hazard
Governments plan evacuation routes
Emergency supplies stockpiled
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5TH CARD
5TH CARD
5 of 5
Other cards in this set
Card 2
Front
How can we predict earthquakes?
Back
Cannot be reliably predicted
Scientists can forecast where they may occur by monitoring movement of tectonic plates.
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