The
process
of
____________________
consisted
in
the
evolution
of
____________________
from
apes
.
This
process
,
that
took
millions
of
____________________
,
began
when
the
first
ape
started
walking
____________________
,
becoming
the
first
of
the
____________________
:
the
Australopithecus
.
We
call
hominid
to
all
the
species
that
walked
on
the
lower
____________________
,
coming
from
the
upper
apes
.
The
main
physical
features
of
the
process
of
hominisation
are
focused
on
three
changes
.
The
first
of
them
is
____________________
,
that
is
,
walking
upright
.
This
new
way
of
moving
led
to
changes
in
the
____________________
and
the
____________________
for
adapting
to
the
movement
,
the
____________________
became
narrower
(
so
childbirth
became
very
painful
,
among
other
consequences
)
,
the
____________________
extended
and
became
straight
,
the
____________________
and
upper
extremities
are
____________________
,
the
appearance
of
the
____________________
for
supporting
the
weight
the
head
(
and
which
includes
the
larynx
,
one
of
the
important
factors
of
the
possibility
of
complex
____________________
)
,
and
last
,
we
have
a
broader
visual
____________________
.
The
second
of
these
changes
happened
in
the
upper
extremities
,
and
more
precisely
,
in
the
____________________
.
The
development
of
the
opposable
____________________
makes
possible
grabbing
____________________
better
,
so
the
manufacturing
of
tools
became
a
possibility
.
The
last
of
the
changes
,
but
probably
the
most
important
,
happened
in
the
____________________
and
is
related
with
the
____________________
and
the
bones
that
contain
it
,
the
____________________
.
Evolution
made
us
have
a
bigger
and
more
complex
brain
,
so
articulated
speech
appeared
.
Because
of
this
increase
,
the
skull
became
also
bigger
,
and
our
____________________
appeared
for
making
more
room
for
this
bigger
organ
.
Then
,
eating
changed
as
well
,
changed
have
happened
in
our
____________________
and
____________________
,
which
have
become
much
weaker
than
in
the
apes
.
The
main
hominids
in
this
process
of
evolution
are
:
-
Australopithecus
:
the
first
walking
____________________
.
-
Homo
____________________
:
the
first
making
tools
.
-
Homo
____________________
:
who
began
using
fire
1
,
5
million
years
ago
.
-
Homo
neanderthalensis
:
the
first
____________________
their
dead
.
-
Homo
____________________
:
who
are
the
modern
human
.
