International Green Warrior Olympiad Class 5 Previous Year Paper

Looking to raise an environmentally aware child? The International Green Warrior Olympiad for Class 5 helps students understand the importance of protecting our planet through practical and thoughtful questions. Practising previous year papers can make a big difference in how confidently your child approaches the exam.

Why Use Previous Year Papers?

• Topics include Clean Water and Sanitation, Affordable and Clean Energy and Sustainable Cities and Communities etc.
• Encourages critical thinking about sustainability and daily environmental choices.
• Improves familiarity with exam structure and boosts accuracy through regular practice.

Download the Class 5 International Green Warrior Olympiad Previous Year Paper PDF and start your child's journey toward becoming a planet protector today!

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Syllabus:

Clean Water and Sanitation

1. Importance of clean water and sanitation
2. Access to clean water: Sources of clean water, water purification methods, role of water treatment plants
3. Sanitation and hygiene: Importance of proper sanitation, personal hygiene practices, keeping our surroundings clean, handwashing demonstration and practice, diseases that can spread due to poor sanitation and hygiene
4. Water conservation: Understanding the water cycle, ways to conserve water, practical tips for conserving water
5. Water and environment: Impact of pollution on water bodies, importance of clean rivers and oceans

Affordable and Clean Energy

1. Introduction to energy: Understanding what energy is, different forms of energy (e.g., solar, wind, fossil fuels), importance of energy in our daily livesEnergy conservation: The concept of energy conservation, practical tips for saving energy at home and school, energy-efficient appliances and lighting
2. Access to clean energy: How lack of access to clean energy affects communities, solar power in remote areas
3. Renewable and non-renewable energy: Understanding of renewable energy sources (e.g., a solar-powered toy car, a wind turbine), biomass as a renewable energy source, how biomass is used for cooking and heating, environmental benefits and challenges
4. Clean energy and the environment: The impact of clean energy on the environment, reducing greenhouse gas emissions
5. Fossil fuels and pollution: What are fossil fuels (coal, oil, natural gas)?, the environmental impact of fossil fuel use, air pollution and its consequences, ways to reduce fossil fuel use

Sustainable Cities and Communities

1. Sustainable water management: Rainwater harvesting, water reuse and recycling, role of communities in protecting water sources
2. Sustainable transportation: Introduction to electric and hybrid vehicles, bicycles as a sustainable mode of transportation, reducing carbon emissions through transportation choices, eco-friendly transportation
3. Sustainable materials: Identifying sustainable materials (e.g., paper, cloth, glass), harmful materials (e.g., plastics), exploring biodegradable and non-biodegradable materials
4. Sustainable energy sources: Introduction to clean and renewable energy sources, solar energy and how it works, wind energy and its benefits

Responsible Consumption and Production

1. Responsible consumption: Why responsible consumption is important, connection between consumption and the environment
2. Reduce, reuse, recycle: The three R's of responsible consumption, how to reduce waste, ways to reuse items, introduction to recycling and its benefits
3. Food choices and waste: The impact of food choices on the environment, reducing food waste at home and school, composting and its benefits
4. Responsible energy use include: Turning off your computer screen when you're not using it, putting a lid on your pot or pan etc.
5. Waste reduction and upcycling projects: Using recycled or upcycled materials

Climate Action

1. Introduction to climate change: Understanding what climate change is, causes of climate change (e.g., greenhouse gases), impacts of climate change on the planet
2. The greenhouse effect: Explaining the greenhouse effect, how it affects the earth's temperature
3. Reducing our carbon footprint: Strategies to reduce personal carbon footprints, discussion on energy conservation, transportation choices, and waste reduction
4. Climate change impacts: Effects of climate change on ecosystems, wildlife, and communities

Life Below Water

1. Oceans and their importance: Importance of oceans and water bodies, different marine habitats (e.g., coral reefs, kelp forests, open ocean), marine species and their adaptations to underwater life
2. Marine food webs: Exploring marine food chains and webs
3. Threats to underwater life: Overfishing, habitat destruction, pollution, climate change, coastal development, human disturbance etc.
4. Ocean pollution: Sources of marine pollution (e.g., plastic waste, oil spills), effects of pollution on marine life and ecosystems, how individuals can reduce ocean pollution

Life On Land

1. Types of terrestrial ecosystems: Introduction to major terrestrial ecosystems (e.g., forests, savannas, wetlands, desert etc.), characteristics of each ecosystem
2. Forests and their importance: Understanding the significance of forests (e.g., carbon storage, oxygen production), reforestation and forest conservation efforts
3. Threats to life on land: Urbanization, pollution, land degradation, wildfires, poaching and illegal wildlife trade etc.
4. Biodiversity on land: Exploring the diversity of plant and animal life on land, discussing the interconnectedness of species in ecosystems

Food Security and Agriculture

1. Food Security: Definition and importance of food security, factors affecting food security (availability, accessibility, affordability).
2. Sustainable Agriculture: Introduction to sustainable farming practices, importance of conserving natural resources
3. Food Safety: Importance of food safety and hygiene, safe handling and preparation of food
4. Factors affecting agriculture and food security: Climate, soil, land, water, poverty, population etc.

Sample Paper Marking Scheme Free Study Material

Previous Year Questions

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Q.1	Sarah noticed that her house generated a lot of waste daily, especially paper. She wanted to help reduce this waste. Which action would be the best way for Sarah to contribute to waste reduction? 1. Buying new toys regularly 2. Using separate bins for recyclables and non-recyclables 3. Throwing away old newspapers immediately 4. Using disposable cups for drinking water
	a) Only 1		b) Both 2 and 3
	c) Only 2		d) Both 3 and 4

Q.2	Alex noticed an increase in the demand for water and energy due to urbanisation. What could be a potential environmental consequence?
	a) Reduces pressure on water resources and promotes energy conservation.		b) Leads to water scarcity and energy consumption, impacting natural resources.
	c) Ensures sustainable use of water and energy.		d) Enhances life of aquatic animals

Q.3	While attending a conference on climate change, Leena learned about the concept of "carbon sinks" and how forests play a crucial role in storing carbon dioxide. What does this mean for the fight against climate change? 1. Planting trees can significantly reduce the amount of carbon dioxide in the atmosphere. 2. Forests can act as a buffer against the effects of rising global temperatures. 3. Protecting existing forests is less effective than planting new ones.
	a) Only 1		b) Only 1 and 2
	c) Only 2 and 3		d) 1, 2 and 3

Q.4	In a coastal village, villagers noticed a decline in fish population and an increase in water-borne illnesses. They discovered that untreated sewage was being discharged into the nearby ocean, affecting marine life and the health of those relying on the sea for their livelihood. What steps did the villagers take to address the declining fish population and water-borne illnesses?
	a) Dumping more waste into the ocean, decreasing marine life, and ignoring the impact on livelihoods.		b) Ignoring the problem, increasing fishing activities, and continuing to discharge untreated sewage.
	c) Encouraging more pollution, reducing fishing efforts, and avoiding discussions about water-borne illnesses.		d) Initiating a cleanup drive, treating sewage before disposal, and educating the community about responsible waste management.

Q.5	A local farmer notices a decrease in insect populations in his fields. This decline coincides with the decrease in crop yield as well. He remembers recently switching to a new type of pesticide. What connection can be made between these observations? A. The pesticide killed the insects, which were helping the crops grow. B. The pesticide is making the soil less fertile, so the crops cannot grow properly. C. The decrease in insects is due to a natural change in the environment. D. The farmer's observations are unrelated to his pesticide use.
	a) A only		b) A and B only
	c) B, C and D only		d) A, B, C and D

Q.6	Which of the following is NOT a proper way to keep your surroundings clean?
	a) Littering and throwing garbage anywhere		b) Using trash bins for disposing of waste
	c) Recycling materials when possible		d) Keeping your home tidy

Q.7	During the rainy season, your family collects rainwater from the rooftop using a system of gutters and storage tanks. What is this method of collecting water called?
	a) Desalination		b) Filtration
	c) Rainwater harvesting		d) Well water collection

Q.8	Sophie is keen on conserving water while tending to her garden. Which method would be the most water-efficient for watering her garden plants?
	a) Watering the garden during the hottest part of the day		b) Watering plants at their base instead of spraying all over
	c) Using a hose without a nozzle for watering		d) Adding colorful stones around the plants

Q.9	A region faced the challenge of rampant deforestation, impacting the local climate. What weather phenomenon could be intensified due to the reduction of forest cover in this area?
	a) Tornadoes		b) Avalanches
	c) Hailstorms		d) Heatwaves

Q.10	You learn about a farming community facing water scarcity due to unsustainable irrigation practices. What alternative approach can minimise water usage and promote resource conservation?
	a) Invest in large-scale desalination plants to provide unlimited freshwater for irrigation.		b) Implement drip irrigation systems that deliver water directly to plant roots, minimising waste.
	c) Grow drought-resistant crops adapted to the local climate and require less water.		d) Increase the use of traditional flood irrigation methods, ensuring adequate water coverage for all crops.

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