business and industry category most true manufacturing with the exception of boats is done in another state or the business is selfâinsured. Boats can be made of wood, metal,
Citarum River, Indonesia. The Citarum is the third longest river in Java, but it has been called the world's most polluted river â and for good reason. While the debris on top of the water is the most visible sign of a problem, what lies under the surface is the bigger problem.
It is by far the most water-rich river in the world, and it is located in South America. This is also regarded as the longest river in the world according to some definitions. Peru, Brazil, Bolivia, Colombia and Ecuador are the countries where the Amazon flows through. It also carries almost one-fifth of the natural fresh water in the world.