CAN
INCREASE
ORBUT
FORCINGS
CUOLING
WARMING
FORCINGS
ERUPTIONS
ATMOSPHERIC
INCREASE
SOLARSYSTEM
VARIATIONS
ERUPTIONS
I
L
A
L
O
I
N
C
R
E
A
S
E
O
A
M
C
N
G
C
E
O
Z
U
V
T
S
I
R
A
W
A
R
M
I
N
G
M
O
U
D
I
Y
O
B
G
A
U
M
S
U
I
M
O
L
L
C
Y
W
O
H
O
S
I
N
Q
P
A
N
N
N
T
U
K
F
L
O
F
O
Q
F
W
U
I
N
T
N
O
J
F
U
V
T
O
W
T
U
R
A
X
D
U
C
C
I
O
I
R
U
G
J
A
R
I
A
S
B
P
Y
E
G
R
I
O
E
T
E
Z
O
X
M
C
X
Q
O
U
E
K
H
I
O
R
N
N
P
B
O
L
S
P
I
U
C
O
T
E
E
L
U
F
E
S
I
U
V
I
O
O
E
N
A
I
L
U
L
Q
N
I
Z
H
H
Q
R
C
U
O
L
I
G
I
I
P
F
G
I
P
Y
X
P
E
R
E
B
Z
G
A
I
S
C
X
E
Q
E
U
K
J
R
S
J
I
I
E
Y
F
R
I
A
U
K
M
P
O
O
R
E
X
O
K
Z
C
A
N
V
S
Z
E
B
F
O
U
S
Z
O
P
G
M
P
N
U
J
P
O
Y
C
A
V
N
R
Y
S
Q
O
G
T
T
I
A
O
D
U
Y
S
A
C
G
B
Q
M
G
X
I
Y
T
A
K
B
L
T
X
I
T
I
O
U
I
A
G
Z
I
M
U
L
V
C
A
I
A
E
B
E
U
I
A
M
E
R
V
A
R
I
A
T
I
O
N
S
B
E
M
T
J
T
O
R
Q
I
N
C
R
E
A
S
E
G
E
E
S
A
R
U
Z
