UPPSC • Prelims • 2025 • GS Paper I
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Question 5
UPPSCEnvironment2025GS-ISeries A
Subject / विषय: Environment
With reference to Ecosystem, which of the following statements is/are correct?
1. Green plants in terrestrial ecosystem capture about 1% of energy of the sunlight that falls on their leaves.
2. Around 10% of organic matter reaches to the next higher level of consumers.
पारितंत्र के संदर्भ में निम्नलिखित कथनों पर विचार कीजिए:
1. स्थलीय पारितंत्र में हरे पौधे अपनी पत्तियों पर पड़ने वाली सूर्य ऊर्जा का लगभग 1% ग्रहण करते हैं।
2. लगभग 10% जैव पदार्थ अगले उच्च उपभोक्ता स्तर तक पहुँचता है।
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Author / EditorGoldej Kumar
Goldej Kumar is the Founder and Editor of Sri Ram Exams (Exam2.in), an independent educational platform for UPSC, State Public Service Commission, SSC and other competitive examinations. His editorial focus is on exam-relevant current affairs, source-based analysis, MCQ reasoning, previous-year-question patterns and clear bilingual learning for English- and Hindi-medium aspirants.