Yellowstone Flashcards
0
Q
What happened in 1999
A
700m buldge
1
Q
When was the last eruption
A
640,000mya
2
Q
How big is the magma chamber
A
25,000km^3, of which 8000=eruptable
3
Q
How big would the ash cloud be
A
40-50km high
Mt.St.Helens= 20km
4
Q
How much of America will be directly affected?
A
75%
5
Q
How much would be totally destroyed
A
10,000km2
6
Q
How many deaths
A
87,000
7
Q
What will happen to the UK
A
5 days later
Fall 12*c
8
Q
What will happen to the tropics
A
Fall 15*c
Failure monsoon rains-40%pop. Starving
