-
The
____________________
River
is
the
longest
river
in
the
Iberian
Peninsula
,
while
the
____________________
River
is
the
longest
river
that
is
completely
within
Spain
.
-
In
northern
Spain
there
are
drowned
river
valleys
called
____________________
.
-
The
rivers
of
the
____________________
____________________
are
short
and
have
strong
currents
.
-
The
rivers
of
the
Atlantic
Watershed
are
____________________
,
because
they
begin
far
from
the
____________________
Ocean
.
-
Many
____________________
rivers
are
short
with
small
____________________
because
there
is
little
____________________
.