Mass Movement and Earthquakes Flashcards
Venezuela Debris Flows, 1999 - How many people were made homeless?
400,000
Venezuela Debris Flows, 1999 - How many homes were destroyed?
90,000 + plantations, roads, highways and the airport were destroyed
Venezuela Debris Flows, 1999 - What was the trigger?
Very heavy rain - 900mm of rain in 2 days
Philippines mudslide, 2003 - How many people died?
1,300
Philippines mudslide, 2003 - How long had deforestation been happening?
Deforestation had been going on for the past 70 years
Philippines mudslide, 2003 - What was the tigger?
200cms of rain fell in 10 days
Philippines mudslide, 2003 - How much did the disaster appeal raise?
$1.6mn
Philippines mudslide, 2003 - What did the governement commission?
The government commissioned a $1.5mn geohazard survey of southern Leyte
Philippines mudslide, 2003 - How many villages were evacuated?
11 nearby villages were evacuated as a precaution
The Haiti Earthquake, 2010 - What was the standard of living like in Haiti?
70% of people were living in less than that US$2 a day
86% of people in Port au Prince were living in slum conditions
50% of people had no access to toilets
30% of people had access to tap water
The Haiti Earthquake, 2010 - What was the magnitude and when did it happen?
7.0 magnitude
12th January 2010
The Haiti Earthquake, 2010 - What was the epicentre and the focus?
Epicentre - 15km
Focus - 8km
The Haiti Earthquake, 2010 - How many people were living in the most affected area?
2 million
The Haiti Earthquake, 2010 - How many people died?
230,000
The Haiti Earthquake, 2010 - How many homes were damaged/destroyed?
180,000
The Haiti Earthquake, 2010 - How many people were made homeless?
1.5 million
The Haiti Earthquake, 2010 - How much rubble and debris was there?
19mn cubic metres