stone
furnaces
surplus
megalithic
Iron
Metal
Habilis
Metal
river
Bronze
word
ceramics
sickles
subsistence
produce
Erectus
Lower
tissues
cromlech
Neolithic
mill
Neanderthalensis
Venus
Upper
clans
ploughs
Copper
cave
written
chips
Australopithecus
buffed
domestication
menhir
wheel
empires
work
dolmen
hoes
Middle
predators
trade
king
nomads
Sapiens
sedentary
agriculture
Prehistory
Stone
The
above
step
to
History
is
called
the
____________________
,
beginning
with
the
appearance
of
man
and
ends
with
the
appearance
of
____________________
____________________
(
3000
BC
)
.
This
is
divided
into
two
ages
:
the
____________________
Age
,
or
Paleolithic
,
and
____________________
Age
.
In
the
Stone
Age
and
according
to
the
technological
level
in
polishing
stone
tools
have
the
____________________
Paleolithic
(
from
3
million
years
ago
)
that
is
associated
with
several
hominids
:
____________________
(
first
biped
)
,
Homo
____________________
(
learn
to
develop
tools
hitting
or
carving
stones
:
knives
,
scrapers
,
axes
or
____________________
,
arrowheads
,
and
bone
harpoons
)
and
Homo
____________________
(
the
first
dominates
the
fire
)
.
Then
comes
the
____________________
Paleolithic
(
from
120
,
000
years
ago
)
that
is
associated
with
Homo
____________________
.
Later
the
____________________
Paleolithic
(
from
40
,
000
until
10
,
000
years
ago
)
that
is
associated
with
Homo
____________________
(
us
)
that
makes
the
____________________
paintings
and
little
statues
of
____________________
.
During
the
Paleolithic
men
were
____________________
(
dedicated
to
hunting
,
fishing
and
gathering
wild
fruits
)
and
their
economy
was
____________________
(
they
had
just
enough
to
survive
)
.
Not
always
lived
in
the
same
place
,
were
____________________
(
moving
behind
the
hunt
)
and
took
refuge
in
caves
and
huts
.
Socially
clustered
in
small
groups
united
by
family
ties
called
tribes
or
____________________
.
After
Paleolithic
comes
the
____________________
(
10
,
000
years
ago
)
is
not
carved
stone
but
____________________
(
rubbed
)
.
In
this
last
stage
____________________
and
the
____________________
appears
which
represented
a
profound
change
(
Neolithic
revolution
)
.
Now
the
man
will
____________________
their
own
food
and
stop
being
a
predator
,
so
they
have
____________________
(
surplus
production
)
that
used
to
exchanges
with
other
cities
,
that
is
,
to
____________________
.
We
see
new
items
as
____________________
(
to
remove
land
)
,
____________________
(
animal
drawn
)
____________________
(
to
cut
grass
or
cereals
)
____________________
____________________
(
to
grind
grain
into
flour
)
,
____________________
(
to
turn
the
flour
into
bread
)
,
____________________
(
to
save
agricultural
products
)
.
They
also
changed
their
habitat
,
they
went
on
to
settle
permanently
in
villages
,
that
is
,
became
____________________
.
These
settlements
were
located
next
to
a
____________________
(
to
have
drinking
water
and
to
irrigate
crops
)
.
The
new
situation
increased
free
time
people
,
and
they
could
dedicated
in
some
handicrafts
such
as
the
produce
of
____________________
,
and
other
people
stopped
working
so
it
appeared
the
division
of
____________________
and
social
differences
.
Eventually
villages
grew
and
became
in
cities
ruled
by
a
____________________
.
The
first
____________________
appear
when
a
town
is
conquered
by
its
neighboring
city
(
in
Near
East
)
.
In
Europe
appear
____________________
constructions
(
with
a
big
stone
slabs
)
,
the
megalithism
.
There
are
several
types
:
____________________
(
monolith
made
with
only
one
stone
)
,
____________________
(
is
made
with
menhirs
forming
a
circle
)
____________________
(
is
made
with
two
vertical
stones
and
another
horizontal
)
.
When
men
used
to
make
metal
instruments
,
the
____________________
Age
begins
.
According
to
the
technological
level
in
the
metalworking
,
we
can
speak
of
____________________
Age
(
since
6000
BC
)
also
called
Chalcolithic
,
which
was
used
for
decorative
elements
.
In
this
period
appear
the
____________________
.
Then
came
the
____________________
Age
(
from
3000
BC
)
a
mixture
of
copper
and
tin
and
was
used
to
make
weapons
and
tools
.
The
last
period
is
the
____________________
Age
(
from
1500
BC
)
in
which
is
obtained
tools
and
weapons
of
great
hardness
.