5 steps of the scientific process
Observations Hypothesis Theory Predictions Law
When considering natural disasters, what two energy sources are possible?
Internal and External energy sources to the earth
Describe the qualitative scale for disasters and catastrophes
Local Disaster
Regional Disaster - exceeds the region a city may occupy
Regional Catastrophe - exceeds the region a city may occupy + many deaths
Global Catastrophe
What year was there an earthquake in Mexico City?
1985
The earthquake in Tangshan China that killed likely 400,000 people occurred in what year?
1976
How many people died from the 2004 earthquake and tsunami?
230,000
Define Catastrophism