Endangered Ecosystem
Name: ______________________ Date: ____________
M
D
E
F
O
R
E
S
T
A
T
I
O
N
F
F
J
E
O
W
T
L
H
I
C
B
H
O
T
X
E
Z
A
H
V
F
O
U
Q
S
G
F
H
U
S
O
I
S
O
Z
R
I
V
I
L
L
C
P
P
D
L
D
J
Q
U
H
A
E
T
B
I
D
B
E
L
O
H
E
N
O
Z
O
L
K
U
C
Q
R
G
E
L
X
N
Q
O
F
H
Q
H
R
Y
T
A
X
I
M
H
P
A
O
I
T
U
Z
P
N
P
W
R
O
P
O
H
W
A
L
G
G
A
K
S
B
E
C
D
O
I
O
M
W
U
C
J
E
L
V
R
Y
K
E
A
L
P
D
L
Z
H
O
B
X
Z
T
A
X
D
F
R
N
A
H
A
L
E
D
S
T
J
O
M
A
E
Z
I
G
Y
N
I
R
U
Y
S
W
J
R
I
P
U
T
O
H
C
Z
D
C
Z
T
F
Q
M
D
E
P
L
E
T
I
O
N
A
S
A
K
I
J
Q
W
O
M
L
F
S
S
X
O
C
O
L
T
K
O
W
R
C
O
G
D
Q
Z
J
V
X
N
E
I
I
F
N
W
Q
F
D
O
O
L
F
H
S
A
L
F
D
O
N
O
I
S
O
R
E
L
I
O
S
E
Y
M
C
E
N
- Acid rain
- algal bloom
- deforestation
- depletation
- depletion
- eutrophication
- flash flood
- greenhouse
- haze
- landslide
- ozone hole
- pollution
- radioactive
- smog
- soil erosion