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The image illustrates the process of recycling organic waste into garden fertilizer (compost) using a plastic container (2 m³): Step 1 shows a plastic container; Step 2 requires filling the container with waste materials including newspaper, grass, and food, ensuring the waste does not exceed 15 cm each layer; Step 3 involves the addition of nitrogen and hot water, while allowing air to enter through the provided gaps; Step 4 shows the mixture heating up and decomposing over a 6-month period, during which air circulation is maintained; Step 5 reveals the final product, compost, ready for use in the garden.
Given the complexity of the image, the above description may not be entirely accurate.
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The flowchart illustrates the process of making fertilizer from waste.
Overall, this is a five-stage process that begins with creating holes in a plastic container and ends with the use of compost. Most of the tasks are done manually.
In the first stage, holes are drilled into the two sides of the plastic container to allow for ventilation. Different types of waste are then placed into the container in layers, each 15 cm thick. In this stage, food waste is added as the first layer, followed by grass, and the top layer consists of newspaper.
In the next stage, nitrogen and hot water are added to the container, which is then sealed. Heat escapes into the environment through the holes made in the first stage, and the mixture is allowed to ferment for six months.
Finally, the waste are broken down into compost, which is ready to be used in the garden.
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