VOLCANICERUPTIONS
EARTHSQUAKES
COLDSNAPS
DROUGHTS
FLOODS
E
O
F
O
D
A
X
V
H
E
U
D
M
E
U
X
U
U
V
B
E
Y
Z
O
T
O
O
A
I
F
C
O
E
M
D
O
I
E
A
H
E
T
A
I
U
L
G
K
P
I
F
S
U
Z
D
M
D
T
Q
M
V
L
O
N
C
S
P
W
G
U
W
P
D
D
U
K
U
Y
Q
B
U
O
N
A
E
C
I
X
M
R
I
U
N
S
T
A
N
X
C
C
U
S
N
Y
Q
C
A
H
W
X
U
L
D
A
D
M
I
D
I
J
E
I
V
K
H
A
K
F
A
O
A
O
W
H
N
V
H
D
A
K
C
I
O
U
I
E
U
M
E
U
O
V
S
K
J
U
W
O
A
E
J
I
R
I
I
U
U
U
N
L
K
I
C
F
H
I
D
U
R
U
C
Q
G
G
O
I
V
Z
F
O
Y
B
I
R
I
B
Q
U
U
Q
P
O
E
U
A
E
I
L
E
A
Y
I
S
D
N
S
P
X
S
A
Z
J
H
L
O
V
U
H
R
M
A
N
R
C
H
T
E
X
C
O
L
D
S
N
A
P
S
I
I
N
B
O
U
T
I
W
X
T
U
E
T
T
I
A
A
J
U
W
K
A
U
U
R
O
E
R
M
Z
G
M
E
N
K
N
Y
W
A
O
D
G
V
A
N
E
U
V
J
W
H
O
K
A
E
T
I
S
T
W
H
O
E
S
U
U
X
E
U
H
Z
Y
B
R
M
V
L
E
A
T
I
U
Y
U
B
D
H
L
B
U
N
P
O
A
K
I
X
L
S
I
B
D
U
V
Z
I
O
A
F
U
I
O
I
