SEDENTARY
MEGALITH
MENHIRS
VILLAGE
NOMADS
DOLMEN
COPPER
BRONZE
IRON
E
N
O
R
U
U
G
Y
D
I
U
C
R
H
O
I
Y
D
E
E
X
I
R
O
N
R
A
M
B
R
R
B
E
H
R
O
I
O
W
F
A
R
A
M
Q
G
I
E
P
E
E
W
U
D
O
T
E
P
A
O
P
Q
G
P
E
W
S
N
N
G
E
L
K
P
H
A
C
W
B
O
Z
E
A
J
L
S
O
S
E
I
A
I
B
E
D
L
S
I
J
C
G
W
T
Q
V
U
D
E
I
O
V
P
K
L
I
Z
N
I
R
W
S
T
O
Y
J
O
E
U
U
E
G
T
Y
X
H
E
G
G
W
O
K
S
S
I
M
N
E
P
A
D
O
L
M
E
N
J
B
M
E
N
H
I
R
S
I
T
L
U
S
