An
intermodal
container
,
often
called
a
____________________
container
or
a
freight
container
,
is
a
large
standardized
shipping
container
,
designed
and
built
for
intermodal
freight
____________________
Intermodal
containers
are
primarily
used
to
____________________
and
transport
materials
and
products
efficiently
and
____________________
in
the
global
containerized
intermodal
freight
transport
system
,
but
smaller
numbers
are
in
regional
use
as
well
.
Intermodal
____________________
exist
in
many
types
and
a
number
of
____________________
sizes
,
but
ninety
percent
of
the
global
container
____________________
are
so
-
called
dry
freight
or
"
general
purpose
"
containers
First
invented
in
the
early
20th
century
,
modern
40
-
foot
____________________
containers
proliferated
during
the
1960s
and
1970s
under
the
containerization
innovations
of
the
American
shipping
____________________
SeaLand
.
