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Practice Reading: Multiple Choice, Multiple Answers ID: #36747 National Environmental Deposition
Instructions ›
Read the text and answer the question by selecting all the correct responses. You will need to select more than one response.
A long-term study pertaining to acidic rainfall was carried out by the University of Illinois researchers. According to the study emissions regulations certainly appear to have a considerable impact on our environment. Various samples of rainfall were collected from over 250 stations across the States on a weekly basis by The National Atmospheric Deposition Program. The vital purpose behind collecting the samples was to analyze the pollutants these samples contained. Followed by the analysis, a full report was released by the department which encapsulates details of the frequency of acid rain and the concentration over a period of 25 years between 1984 to 2009. One of the researchers named Chris Lehmann opined that this was one of the longest-term and vital precipitation study programs. He also added that regulations on emissions have been observed to have a direct and positive impact on pollution control in rainfall which will have a significant impact on pollution control in the long run. He further explained that rainfall chemistry does have a direct correlation with air pollution.

Which of the following statements are correct?

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Result:

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Option 3: "Lehmann believed that rainfall chemistry and air pollution were correlated."

Explanation: This option is correct because the text explicitly states that Chris Lehmann explained that rainfall chemistry does have a direct correlation with air pollution, confirming his belief in their relationship.

Option 1: "The objective behind analyzing rainwater was to determine which state has got the most polluted water."

Explanation: This option is incorrect because the text states that the purpose of analyzing rainwater was to analyze the pollutants contained in the samples, not to determine which state has the most polluted water. The focus is on pollution analysis rather than state comparison.

Option 2: "Chris Lehmann considered the study program as a good short-term strategy."

Explanation: This option is incorrect as the text indicates that Chris Lehmann described the study program as one of the longest-term studies, implying it is a long-term strategy rather than a short-term one.

Option 4: "The National Environmental Deposition Program collected rain samples collected from over 250 stations across USA."

Explanation: This option is incorrect due to a misnomer; the correct name is 'The National Atmospheric Deposition Program,' not 'The National Environmental Deposition Program.' Additionally, the text does not specify that the samples were collected from 'across USA' but rather from 'over 250 stations across the States,' which is less specific.

Option 5: "The report released after carrying out the study included details of the frequency of acid rain."

Explanation: This option is correct as the text states that a full report was released which encapsulates details of the frequency of acid rain and the concentration over a period of 25 years, directly supporting this statement.

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