1
.
The
____________________
of
the
earth
causes
the
different
areas
of
the
earth
to
be
____________________
or
____________________
.
2
.
The
____________________
heating
of
the
earth's
atmosphere
gets
the
air
____________________
.
.
.
.
3
.
The
____________________
heats
up
the
earth's
surface
.
Warming
the
nearby
atmosphere
.
4
.
____________________
air
weighs
less
than
cool
air
so
it
____________________
.
5
.
Rising
warm
air
leaves
an
area
of
____________________
pressure
6
.
____________________
air
moves
in
to
fill
____________________
pressure
.
7
.
So
,
warm
air
____________________
away
from
the
surface
____________________
off
and
____________________
back
down
.
8
.
The
system
is
like
a
big
____________________
sucking
in
air
from
all
around
it
,
creating
what
we
call
____________________
.
9
.
____________________
winds
blow
all
the
time
over
a
particular
part
of
the
world
10
.
These
winds
are
____________________
because
the
____________________
always
gets
more
____________________
sunlight
than
the
poles
.
11
.
Warmer
air
at
the
equator
creates
a
huge
____________________
pressure
area
.
12
.
The
curved
direction
of
the
earth's
winds
is
caused
by
the
earth's
____________________
.
13
.
Winds
in
the
northern
hemisphere
turn
____________________
in
the
northern
hemisphere
and
____________________
in
the
southern
hemisphere
.
15
.
____________________
____________________
are
strong
winds
that
blow
at
about
10
km
above
the
ground
,
with
____________________
in
each
hemisphere
16
.
____________________
winds
are
mild
constant
winds
that
blow
towards
the
____________________
from
the
northeast
and
southeast
.
