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BEST IELTS Academic Writing Task 1, 6th June
IELTS ACADEMIC WRITING TASK 1
IELTS ACADEMIC WRITING TASK 1
The diagram below shows a simple system that turn dirty water into clean water. Summarise the information by selecting and reporting the main features, and make comparisions where relevant.
SAMPLE ANSWER
The diagram illustrates a basic water filtration system designed to convert dirty water into clean, drinkable water using simple materials.
The process begins with pouring dirty water into a plastic barrel, which is placed above a storage drum. The barrel is covered with a plastic lid and contains three filtration layers: sand at the top, charcoal in the middle, and gravel at the bottom. These materials help remove physical and chemical impurities as the water passes through them.
After filtration, the cleaned water flows through a pipe connected to the base of the barrel and enters a separate storage drum. This drum stores the filtered water, which can then be accessed through a tap at the bottom for drinking purposes.
Overall, the system is a low-cost and effective solution for purifying water using natural filtration layers and gravity, making it suitable for areas lacking advanced water treatment facilities.
