Earth Lakes Are Under Threat Reading Answers Exclusive [hot]
Answer Location Hint : Look here for . The text references statistical data confirming that widespread drying occurs across both arid and humid regions.
When lakebeds are uncovered, the decomposition of organic matter releases carbon dioxide and ____________.
Recent scientific studies utilizing satellite data reveal that over half of the world's large lakes and reservoirs have shrunk significantly over the past three decades. The primary drivers are climate change and human consumption. The Impact of Temperature Rise
✅ Answer: 20% (one-fifth)
The reading passage is a stark reminder of the pressures facing these vital ecosystems. Based on the text and recent environmental reports, the primary threats can be summarised as follows: earth lakes are under threat reading answers exclusive
Lakes cover only about 3% of Earth’s land surface, yet they support nearly 10% of all known animal species, including one-third of all vertebrate species. They provide drinking water for billions, irrigate agriculture, and regulate regional climates. From Lake Baikal (containing 20% of the world’s unfrozen freshwater) to Lake Victoria (Africa’s largest), these basins are ecological treasures—and they are failing.
Why are deep-water lakes uniquely vulnerable to climate change?
For some lakes, the biggest threat is from climate change. On average, the surface water of the world's lakes has gone up in temperature by 0.34°C every ten years since 1985. Lake Tanganyika in East Africa is a lake where this trend has been observed, although it is by no means the most extreme example. This would be Lake Fracksjon in Sweden, where an increase of 1.35°C per decade has been observed – a figure which is estimated to rise. For Lake Tanganyika, however, the consequences have been severe. Warming has disrupted its ecosystem, and fish numbers have dropped sharply. In turn, this decline in fish stocks has impacted on families living in villages and towns around the lake, since they have no other source of protein. Furthermore, around 100,000 people depend on the fisheries established around Lake Tanganyika. These companies provide them with regular employment, without which communities will not survive.
Paragraph B states that Lake Titicaca has "hit historically low levels," which means it is shrinking, not that it has "completely dried up." 12. NOT GIVEN Answer Location Hint : Look here for
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: iii (Technological solutions and satellite monitoring) Paragraph F : vi (A call for unified international policy) Part 2: True, False, Not Given
The state of extreme dryness, or the process of extreme drying out of a water body.
Multiple choice question: Which factor is most critical for lake recovery? A) Stocking fish B) Reducing external nutrient input C) Adding oxygen machines Based on the text and recent environmental reports,
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Paragraph E shifts to solutions, discussing water-retention policies, international cooperation, wetland restoration, and drip irrigation upgrades. 6. Lake Meads
If you’ve been searching for accurate, verified answers to the reading passage “Earth Lakes Are Under Threat,” you’ve come to the right place. This post breaks down every question type—from multiple choice to true/false/not given—with exclusive explanations you won’t find in standard answer keys.
To mitigate the threats facing Earth's lakes, we need to take immediate action:
