Earthquakes Flashcards
1
Q
Richter scale:
A
Magnitude of earthquake (size)
2
Q
Mercalli scale:
A
Level of damage/ destruction ( 1-12)
3
Q
How to predict earthquakes
A
Pre shocks- seismometer
Animals (liveability)
4
Q
How to plan for earthquakes
A
Have reinforced walls, cross bracing of steel frames, foundations sunk deep into bedrock and rubber shock absorbers to reduce building damage.
5
Q
A
6
Q
What are the 3 ps?
A
Predict, protect, plan
