The diagram below shows how rainwater is collected for the use of drinking water in an Australian town.

The graph below illustrates the process of how rainwater is collected and

then

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processed for use as drinking

water

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in an Australian city. First of all, the

rain

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rainwater

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water

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is mined in deep pits underground and

then

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carried to the

water

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filter, one of the main stages of

this

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process and there are 4 steps.

Furthermore

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, it is carried along through the pipes in storage where it will be saved for a

while

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.

Therefore

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, adding chemicals will be in the next steps. At the next stages of the process, harmful substances like carbon dioxide, mercury and sulfur are removed.

Subsequently

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, the liquid

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is transfer

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transfer

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transferred

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to the

water

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treatment

afterwards

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apply

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in

this

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phase drinking liquid will be purified and various chemicals will be added.

As a result

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, after going through all these processes when drinking

water

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is turned on, it will be ready for use.