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The given graph indicates the procedures of glass bottle recycle by three main stages.
According to the table, various glass bottles are gathered in the collecting site and then transported to the cleaning station at the very beginning. Then it comes to the second stage where the bottles are washed by the high pressured water, after which they are categorized into Brown, Green as well as clear groups based on their color. After that, bottles are delivered to the recycling plant where the prepared bottles are burned in furnace with high temperature into liquid glass for recycle. Next, the recycled liquid glass along with new liquid glass is shaped into bottles again through glass moulds. Finally, the newly produced glass bottles are launched into the customer supermarket, till this point, the process of glass recycle is finished completely.
In summary, it is obvious that stage 2 is the most crucial and complex one during the whole recycling process.
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The given table reveals how the water collecting set functions to gather water in the wild.
At the very beginning, in order to prepare the set, it is necessary to find a hole on the ground which can receive sufficient sunshine and abound with plenty of green plants. Then a container used to collect water is placed in the center of the hole, and the hole is covered by a plastic sheet, fixed by stones on the edge. However, it is recommended to place a suitable stone in the middle of the sheet to ensure its lower position exactly above the water container.
When the sun shines above the green plants, plants will generate water vapor owing to the photosynthesis, and the water vapor is condensed into water drops on the plastic sheet. Under the effect of gravity, the water drops increasingly gather in the lower point and fall into the container placed under the plastic sheet.
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The curve graph reveals the international water consumption during the entire 20thcentury, and water usage in Brazil as well as Congo in 20## is illustrated in the second chart.
According to the line chart, the global water used in agriculture(500 km ³) considerably outweighed that in industry (50 km ³) and household(20 km ³) section were, and they lead a similarly slight increase in the first 50 years. However, since 1950, the agricultural water consumption witnessed a constantly dramatic rise, reaching the peak at exactly 3000km