Earth Lakes Are Under Threat Reading - Answers

Paragraph 1 cites the Science study, providing this specific figure to emphasize the magnitude of loss. This is a numerical detail question, commonly tested in reading comprehension exams. Question 3: According to the passage, what is the “principal culprit” behind shrinking lakes? Answer: Rising global temperatures (climate change).

Paragraph 5 cites these as positive examples where intervention led to partial recovery, offering hope for other degraded lakes. Question 10: True or False: The passage states that dried lake beds help slow climate change. Answer: False. earth lakes are under threat reading answers

Paragraph 2 begins with, “Rising global temperatures are the principal culprit.” While human mismanagement is significant, the passage identifies temperature-driven evaporation as the primary cause. Question 4: Define the “peak water” phenomenon as described in the text. Answer: A temporary increase in lake water from glacial melt, followed by a permanent decline as glaciers retreat. Paragraph 1 cites the Science study, providing this

Paragraph 3 notes that agricultural irrigation accounts for “70–80% of global freshwater withdrawals,” making it the dominant human use. Question 6: Name two lakes mentioned that have shrunk by over 90% of their original volume. Answer: The Aral Sea and Lake Poopó. Answer: Rising global temperatures (climate change)