Want your child to think critically about the environment? The International Green Warrior Olympiad for Class 9 is designed to encourage deeper understanding of sustainability and eco-friendly living. Solving previous year papers is an excellent way to prepare effectively.
Download the Class 9 International Green Warrior Olympiad Previous Year Paper PDF and help your child take a confident step toward becoming an eco-conscious problem solver!
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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 |
You live in a small town nestled near a bustling city. Your town council is considering a proposal to expand the city limits, potentially encroaching on your rural area. You're concerned about the potential impact on air quality and sustainability. The data regarding the levels of particulate matter over last few years was graphed. |
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Q.2 |
A family is considering purchasing a new microwave to replace their old one, aiming to reduce their energy consumption and contribute to sustainability. They are researching various models to ensure they choose an energy-efficient appliance. |
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Q.3 |
Which innovative water purification method uses a combination of biological processes involving microorganisms to break down organic matter and remove contaminants from wastewater? |
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Q.4 |
Wanda notices that even when her electronic devices are turned off, they still consume a small amount of energy in standby mode. This "phantom power drain" adds up over time, contributing to wasted energy and higher electricity bills. |
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Q.5 |
A group of students studying ecology in a temperate forest notices a sharp decline in the local frog population. They discover that a new housing development has encroached upon a wetland area that was once home to a diverse array of amphibians. |
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Q.6 |
Consider the following statements and choose the correct option: |
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Q.7 |
The adverse environmental effects of burning fossil fuels extend beyond local air pollution. |
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Q.8 |
A group of students, with a keen interest in studying a wide array of plant and animal species in their natural habitat, is planning an educational expedition. They aim to explore a biome that offers the highest biodiversity for their research. |
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Q.9 |
Consider the case study given below and answer the following question: |
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Q.10 |
In the dense, lush forests of the Amazon basin, researchers are studying the ecosystem's dynamics to understand its role in global environmental processes. ![]() |
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Your Score: 0/10
Answers to Previous Year Questions from CREST Olympiads:
Q.1 : c | Q.2 : b | Q.3 : c | Q.4 : b | Q.5 : a | Q.6 : d | Q.7 : a | Q.8 : b | Q.9 : d | Q.10 : a