The
text
is
about
____________________
between
animals
.
This
is
called
____________________
.
The
____________________
and
the
____________________
have
a
symbiotic
relation
.
The
bird
____________________
the
crocodile's
____________________
and
in
exchange
he
gives
him
____________________
.
There
was
a
huge
____________________
under
the
ocean
floor
near
____________________
.
This
caused
a
giant
____________________
.
A
____________________
lost
his
mom
in
it
and
he
was
taken
to
an
____________________
____________________
.
There
,
he
became
a
good
friend
of
a
____________________
called
____________________
.
Anyone
knows
why
.
