Earth Lakes Are Under Threat Reading Answers Exclusive Instant
Earth's lakes, which hold 90% of surface freshwater, face a polycrisis driven by climate change, excessive agricultural extraction, and industrial pollution. These threats lead to massive desiccation, such as in the Aral Sea, and eutrophication, resulting in "dead zones" that devastate local ecosystems and human livelihoods.
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. earth lakes are under threat reading answers exclusive
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Consequences of Lake Degradation
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The Earth's lakes are facing an unprecedented crisis. These vital water bodies, which cover about 2% of the planet's surface, are under threat from climate change, pollution, and human activities. The consequences of neglecting these lakes could be severe, impacting not only the environment but also human health and the economy. Earth's lakes, which hold 90% of surface freshwater,