Earth Lakes Are Under Threat Reading Answers Exclusive __exclusive__ Jun 2026

| Statement | Answer | |-----------|--------| | The Aral Sea has completely disappeared. | (It has split into four smaller lakes; some water remains.) | | Invasive zebra mussels have improved water clarity in the Great Lakes. | True (They filter water so aggressively that clarity increases, but this disrupts the food chain.) | | Climate change affects lakes only through rising air temperatures. | False (It also alters precipitation patterns, ice cover duration, and evaporation rates.) | | Lake Victoria’s declining water levels are solely due to dam construction. | Not Given (The passage mentions dams, drought, and deforestation, but doesn’t isolate one as the sole cause.) |

Here are the verified answers and detailed explanations for the passage above. Explanation A Paragraph A

"Lakes respond non-linearly to stressors. A small increase in temperature can trigger methane release from sediments, which accelerates warming further. This positive feedback loop means that many lakes are approaching tipping points beyond which recovery is impossible." earth lakes are under threat reading answers exclusive

Explanation: The passage notes that warming has "disrupted its ecosystem, and fish numbers have dropped sharply," which in turn affects the human population that depends on the fish for protein and employment.

The Scribd analysis of "Earth's Lakes Under Threat" notes that lakes are disappearing at an alarming rate. These threats are rarely isolated incidents; they are usually the result of a combination of natural variations and human-made disasters. Key Threats Highlighted: | Statement | Answer | |-----------|--------| | The

According to the text, lakes cover about 2% of the Earth's surface.

Understanding why an answer is correct is the best way to improve your reading comprehension skills. Here is the exclusive breakdown: Heading Match Explanations | False (It also alters precipitation patterns, ice

Which of these areas should we focus on next to ?

The degradation of inland water bodies is caused by both human activities and climate change. For instance, the destruction of the serves as a stark warning of what happens when rivers are diverted for agriculture. Additionally, rising temperatures accelerate 7. evaporation , while changing weather patterns disrupt the replenishment of water basins. The resulting drop in water levels leads to 8. eutrophication , an environmental state that causes toxic algal blooms and depletes oxygen. Finally, dried lakebeds generate 9. dust storms that threaten human health, meaning countries must collaborate on 10. transboundary water agreements to protect these resources. Answers: Aral Sea (Paragraph B) evaporation (Paragraph C) eutrophication (Paragraph D) dust storms (Paragraph D) transboundary (Paragraph E) Part 3: Detailed Answer Explanations