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measurement + Effect - Coggle Diagram
measurement + Effect
Haiti
passive
7.0 richter scale
carribean+North American
230,000 killed
2010
90% buildings destroyed
1.3 million homeless
richter scale
richter scale
logarithmic
seismograph
linerar
sceintific
Mercelli scale
i to xii
no instruments
natural world/buildings/population
human observations