The International Green Warrior Olympiad Sample Paper for Class 9 is a powerful tool to help students deepen their understanding of environmental science and prepare for green-themed competitive exams. It encourages critical thinking about real-world ecological issues.
Download the Class 9 Green Warrior Olympiad Sample Paper PDF to begin focused preparation and build eco-awareness through structured practice.
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Q.1 | Q.2 | Q.3 | Q.4 | Q.5 | Q.6 | Q.7 | Q.8 | Q.9 | Q.10 |
Q.1 |
A city is expanding its wastewater treatment infrastructure to improve the quality of treated water released into the environment. As part of this development, engineers and environmental experts are reviewing the different stages of wastewater treatment to ensure the most effective processing of sewage. |
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Q.2 |
Consider the following statements and choose the accurate one: |
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Q.3 |
The graph below demonstrates a 50% reduction in post-harvest food losses achieved by a cooperative of farmers through enhanced packaging and transportation practices. What specific strategies in packaging and transportation could account for this significant success? |
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Q.4 |
A city council plans to implement a policy mandating the separation of organic waste (such as food scraps and yard waste) from other household garbage. |
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Q.5 |
You are considering upgrading your smartphone to the latest model. What factors should you consider to minimise the environmental impact of your decision? |
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Q.6 |
In a geologically active region, a community has installed a closed-loop geothermal energy system to harness the Earth's heat for heating purposes. The system has been operating efficiently, but during a particularly cold winter, the underground temperature experiences a significant decrease. What is the likely impact on the efficiency of the geothermal system? |
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Q.7 |
You're at the supermarket deciding between locally-grown organic vegetables and conventionally-grown vegetables shipped from a distant country. Both cost the same. Considering climate change: |
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Q.8 |
Dylan is considering buying a new smartphone. He knows that smartphones have a short lifespan and contribute to e-waste. He finds a company that offers a phone made with recycled materials and ethical sourcing practices. |
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Q.9 |
A city primarily using natural gas for domestic purposes experiences a sudden rise in respiratory ailments among its residents. |
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Q.10 |
Consider the case study given below and answer the following question: |
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Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1 : d | Q.2 : b | Q.3 : b | Q.4 : b | Q.5 : d | Q.6 : b | Q.7 : c | Q.8 : b | Q.9 : c | Q.10 : b