____________________
weathering
is
the
decomposition
of
rocks
through
____________________
____________________
.
This
process
changes
the
mineral
____________________
of
rocks
.
It
is
mainly
caused
by
____________________
.
____________________
weathering
is
the
____________________
of
rocks
through
the
activity
of
____________________
____________________
,
for
example
,
____________________
.
____________________
weathering
is
the
____________________
of
rocks
minerals
into
____________________
-
____________________
particles
through
physical
forces
.
It
is
mainly
caused
by
____________________
in
____________________
.
All
processes
involving
the
wind
are
known
as
____________________
____________________
.
____________________
are
masses
of
moving
ice
.
They
are
only
found
in
____________________
and
____________________
regions
.
____________________
moves
very
slowly
from
high
areas
to
low
areas
by
the
force
of
____________________
.
The
parts
of
a
____________________
are
____________________
course
,
____________________
course
,
____________________
course
.
Meanders
are
found
in
the
____________________
course
.
The
valleys
are
____________________
and
____________________
in
the
upper
____________________
and
____________________
in
the
middle
____________________
.
____________________
are
deposits
which
grow
downward
from
the
cave
ceiling
.
____________________
are
deposits
which
grow
upward
from
the
cave
floor
.
