The diagram shows the design of a modern landfill for household waste.

The diagram shows us a design of a modern

landfill

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for household trash. It has 4 pictures that include the construction, usage and closure of a

landfill

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. The first two slides explain how to construct it. First of all, it needs to make a deep hole in the ground until it reaches the natural rock. The second step is to take away clay and synthetic substances.

Then

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drainage tank must be installed at the bottom. After that drainage pipes had to be installed over the drainage tank. The third picture shows the usage of a

landfill

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. Household waste can be put in it. Waste liquid is quitting down to the ground.

Also

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, clay goes deep into the ground . The fourth slide displays that clay is

also

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used to close a

landfill

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.

However

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, a hole is closed, and the gases fly away through pipes. The

overall

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diagram explains the process of constructing, using and closing a

landfill

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. It has a description of where liquids and gases go.