Question

How do rapid urbanisation and industrialisation causes river pollution

Answer 1

Rapid urbanization and industrialization leads to increased waste production that is hard to manage. With an increasing population, due to rapid urbanization, more waste are generated, and without effective waste disposal strategies, many of these wastes end up in river systems. This because water sources such as rivers are the ultimate destination of improperly disposed wastes. The same happens with rapid industrialization, where the wastes generated are ever on the rise and yet the means of their disposal and management do not grow with them.
When these waste are recklessly disposed in the environment, they eventually end up in river systems as they are washed off by rain waters.

Answer 2

Answer:

Pollution increases due to urbanisation and Industrialization.

Pollution load on rivers has increased over the years due to rapid urbanisation and Industrialization. Discharge of untreated wastewater from towns along the rivers constituents the major source of river pollution.

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