Https://www.cargomaster.com.au/wp-content/uploads/2012/08/img_slider_05-564x350.jpgPrior to the invention on the intermodal shipping container, merchandise have been shipped in bins of various measurements that needed to be loaded and unloaded on and from ships manually by personnel. Transporting goods using this method was inefficient, high-priced, and time-consuming. What's more, it... http://Conservablogs.com