Global
____________________
is
a
phenomenon
of
____________________
____________________
characterized
by
a
general
____________________
in
average
____________________
of
the
Earth
,
which
modifies
the
____________________
balances
and
ecosystems
for
a
long
time
.
It
is
directly
linked
to
the
increase
of
____________________
gases
in
our
____________________
,
worsening
the
greenhouse
____________________
.