Predict, Prepare, Protect Flashcards
What are some ways to predict against an earthquake?
WARNING SIGN. PREDICTION TECHNIQUE
-It is common for earthquakes to occur before an erruption- use seismographs to detect tremors
-lava flows, ash and lahars often flow in the same direction- evacuations can be made of people whose houses/ jobs are in direct danger of the volcano
-volcanoes sometimes occur in long cycles of activity and inactivity-the historic eruptions can be plotted on a timeline and this can help scientists prepare
Protect- earthquake proof buildings
Designed to rock side to side
Shock absorbers
Cross bracing
Geology- Hard Bedrock
Steel frames
Also see ipad for earthquake proof builiding
What are the three main strategies to reduce tectonic hazards?
Prediction, protection, preparation
Fill in the blank _______ involves developing early warning systems for tectonic hazards
Prediction
What is the primary goal of protection measures in the context of tectonic hazards?
To minimize damage and loss of life during a tectonic event.
Short answer: Name one technological tool used in the prediction of earthquakes.
Seismographs
What is one key benefit of effective preparation for tectonic hazards?
It can significantly reduce casualties and economic losses.
If there was an earthquake what are some essential things you would pack?
First aid kit
4 litres mineral water
Dried food