1
POLLUTION
2
DEFORESTATION
3
TRASH
4
SPILLS
5
PESTICIDES
6
WASTE
7
DROUGHT
8
HEATING
D
P
W
Z
F
S
O
S
E
R
H
E
D
R
S
O
G
K
X
O
G
W
S
T
Y
E
O
U
P
L
O
O
H
Q
A
C
V
O
F
U
I
Q
I
L
G
G
R
S
V
O
J
O
G
H
C
S
L
U
T
H
T
H
N
R
R
H
I
M
U
A
L
T
C
E
A
Q
E
E
T
Y
Y
T
E
A
S
I
I
I
U
I
S
E
W
K
A
C
W
N
W
O
V
H
J
T
E
E
E
S
U
W
I
S
Z
N
A
B
A
W
U
Q
Z
H
E
A
T
I
N
G
A
T
P
E
S
T
I
C
I
D
E
S
W
Z
I
F
N
J
R
R
A
O
J
O
H
J
S
O
O
W
I
U
N
Y
X
M
J
Y
W
R
N