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 |
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.2 |
A farmer uses a private well to irrigate his crops. He notices that the well water has become increasingly salty over the past few years, affecting the growth and yield of his crops. |
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Q.3 |
An evaluation was conducted on the environmental impact of four different gaming consoles used extensively by a group of gamers. The details about consoles are provided in the table below.
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Q.4 |
Blair, an environmentally conscious consumer, is shopping for groceries at a local store. She notices a food product with an eco-label that states "Organic" on the packaging. Curious about its meaning, she checks the information available to understand the significance of the label. |
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Q.5 |
Consider the case study given below and answer the following question: |
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Q.6 |
You are a technician working at a nuclear power plant. You are tasked with performing routine inspections of the plant's various components. To ensure your understanding, your supervisor provides you with a diagram of the plant layout and asks you to identify the labelled components. |
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Q.7 |
Ecological restoration is the process of assisting the recovery of an ecosystem that has been degraded, damaged, or destroyed. Which of the following is NOT a primary goal of ecological restoration? |
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Q.8 |
Consider the following statements and choose the correct option: |
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Q.9 |
Maya, a young activist, is organising a campaign to reduce single-use plastics in her school. She argues that plastic production not only generates plastic waste but also contributes to climate change through: |
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Q.10 |
A city primarily using natural gas for domestic purposes experiences a sudden rise in respiratory ailments among its residents. |
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Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1 : b | Q.2 : b | Q.3 : c | Q.4 : c | Q.5 : b | Q.6 : c | Q.7 : d | Q.8 : d | Q.9 : d | Q.10 : c