"Earth's Lakes are Under Threat" is an IELTS academic reading passage highlighting environmental degradation in major global water bodies, featuring summary completion answers focused on the drying of Lake Poopo and the Aral Sea. The text details how human activity and climate change impact ecosystems and livelihoods, with specific mentions of reduced biodiversity in Lake Tanganyika and bacterial shifts in Lake Urmia. Access a full mock test version at FlexiQuiz.
5. Answer: Algae / Algal blooms
6. It has been polluted by agricultural runoff. earth lakes are under threat reading answers exclusive