MPSC PYQ

Environment

Environment is a Economy concept from the MPSC syllabus, tested in 2 past MPSC questions (2015, 2020). Below are those real questions with their correct answers and explanations, plus the concepts worth being comfortable with first.

Real questions
2
Years tested
2 · 2015–2020
In context
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What you need to know first

Basic Economics and EnvironmentBasic environmental science and pollution parameters

Real questions that test this

पुढील कोणते विधान योग्य आहे ? Which of the following statements is/are correct ?

(a)अ. आता पर्यंत आपण केवळ सुधारलेल्या राष्ट्रांच्या गरजा पुरविल्या. / a. So far we have been meeting the needs of developed countries only.

(b)ब. सध्याच्या आपल्या विकासाच्या मॉडेलने आपल्या पर्यावरणाचा ऱ्हास झाला. / b. Our present model of development has degraded our environment.

1)(1) फक्त अ / a only
2)(2) फक्त ब / b only
3)(3) कोणतेही नाही / Neither✓ Correct
4)(4) दोन्ही अ व ब / Both a and b

Neither statement is considered universally correct in the standard context of sustainable development introductory definitions; development models have affected environment, but meeting needs of developed countries only is historically restrictive, leading to 'Neither' as the correct answer.

भारतातील हवेच्या गुणवत्ता निर्देशांका विषयी योग्य विधाने शोधा : / Find out correct statements regarding Air Quality Index (AQI) in India.

(a)हा निर्देशांक हवेची गुणवत्ता दररोज नोंदवतो.

(b)जेवढा हा निर्देशांक अधिक तेवढी हवेच्या प्रदूणाची पातळी अधिक असते.

(c)भारतात 500 गुणांचा/बिंदूंचे प्रमाण वापरतात.

(d)हा निर्देशांक मोजण्यासाठी मॉनिटर मुख्य प्रदूषकांच्या केंद्रीकरणाची नोंद घेते.

1)(a), (b), (c), (d)✓ Correct
2)(a), (b), (c)
3)(b), (c)
4)(b), (c), (d)

The Air Quality Index (AQI) monitors daily air quality on a scale of 0-500, where higher values indicate higher pollution levels based on the concentration of key pollutants.

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