These questions often test your boundary knowledge. For example, a statement might claim that climate change is the only reason lakes are shrinking. The text, however, will usually state that human water diversion is an equal or greater factor, making the statement False .
are becoming less resilient to disturbances. Over-extraction for agriculture and industrial pollution are treating these vital resources like "dumping grounds". We aren't just losing water; we are losing a source of food, a climate regulator, and a home for thousands of species—including over 300 new freshwater fish species described just last year. Is There a Way Back?
Paragraph A states that "more than half of the world's large lakes" have experienced volume loss.
Strategies for the IELTS 2 - Test 6 - R - Khóa học sinh viên Drive
The passage details several major lakes experiencing rapid decline, each illustrating a different facet of the global water crisis: Poopó Lake Formerly Bolivia's second-largest lake, it covered roughly 1,000 square kilometers earth lakes are under threat reading answers
Covered km² in the dry season; supports no fish or birds .
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Climate change is the sole reason why global lakes are losing water. Answer: FALSE
Answer: TRUE (or YES )
Do not read the entire passage blindly. Read the questions first to prime your brain. Identify whether you are looking for names, percentages, specific processes (like eutrophication), or cause-and-effect relationships. 2. Leverage Capitalized Words and Technical Terms
Which paragraph contains information regarding the economic toll on local fishing industries?
This article provides a complete reading passage on the topic, followed by detailed answers and explanations to common comprehension questions. Whether you are a student preparing for an exam or an environmental enthusiast, this guide will deepen your understanding of one of the most pressing ecological issues of our time.
Lake Poopo is not the only vast area of water to have disappeared. The in Central Asia was once the world's fourth largest lake but then it began to shrink in the 1960s. As a shallow lake, it depended on rivers to keep its level up. But then water from these rivers was diverted for irrigation purposes. Rice is a crop that needs huge quantities of water to survive in desert areas. Fields planted with cotton also require a regular supply. Now the water level is so low that fishing has stopped altogether. And it is not just the immediate area that is affected. Because the floor of the lake is now exposed, the salt that lies there is often carried by the wind across a radius of 300 kilometers. This impacts on agriculture as it damages growing plants and is absorbed by the soil. These questions often test your boundary knowledge
Today the consequences of Lake Poopo's disappearance are dramatic; many people who lived in the villages around it have left, since there are no more fish to be caught. Environmentalists also point to the fact that the lake had been the stopover point for thousands of birds as they migrated to other regions. Their numbers will certainly fall now the lake has gone.
You might know from geography class that a certain lake is heavily polluted, but if the passage does not mention it, always mark it as Not Given.
| Word | Meaning | Context | |------|---------|---------| | | redirected/changed direction | "Water from these rivers was diverted for irrigation purposes" | | Irrigation | artificial water supply for agriculture | Projects supplying water to crops in dry areas | | Radius | circular distance from a center point | "Salt is carried by the wind across a radius of 300 kilometers" | | Disrupted | interrupted/disturbed normal function | "Warming has disrupted its ecosystem" | | Downturn | decline/economic or activity reduction | "A downturn in tourism in the area" | | Stopover | intermediate resting place | The lake was a "stopover point for thousands of birds" | | Shallow | not deep | "Bacteria quickly multiply in the warm waters of a shallow lake" | | Unprecedented | never before seen/known | Modern changes are on an unprecedented scale |