International Green Warrior Olympiad Class 6 Sample Paper

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Syllabus:

Clean Water and Sanitation

1. Introduction to clean water: Understanding the importance of clean water and proper sanitation, various sources of clean water, methods to purify water, water treatment plans, methods to filtre water
2. Proper sanitation and personal hygiene: Sanitation and personal hygiene practices and their impact on health, access to clean toilets and sanitation facilities
3. Waterborne diseases: Common waterborne diseases (e.g., cholera, dysentery), how waterborne diseases spread, prevention through clean water and sanitation
4. Water scarcity and global water issues: Exploring water scarcity in different regions, the role of climate change in water scarcity
5. Water pollution and treatment: Sources and types of water pollution, consequences of water pollution, wastewater treatment processes
6. Water conservation: The water cycle and its importance, strategies for water conservation, technologies for efficient water use

Affordable and Clean Energy

1. Sources of energy: Exploration of various energy sources (e.g., fossil fuels, renewable energy, nuclear), how energy is generated from different sources, environmental impacts of different energy sources
2. Renewable energy sources: Introduction to renewable energy sources (e.g., solar, wind, hydro, geothermal), how renewable energy systems work, advantages and challenges of renewable energy
3. Energy conservation and efficiency: Understanding the importance of energy conservation, practical tips for saving energy at home and school, energy-efficient technologies and practices
4. Introduction to clean energy: Understanding the concept of clean energy, differentiating clean energy from fossil fuels
5. Clean energy innovations: Innovations in clean energy technology, solar roadways and smart grids
6. Environmental impact of fossil fuels: Understanding the environmental impact of fossil fuel use, air and water pollution caused by fossil fuels

Sustainable Cities and Communities

1. Sustainable transportation and green infrastructure: Introduction to sustainable transportation, the role of electric and hybrid vehicles, bicycles as a sustainable mode of transportation, sustainable urban planning and green infrastructure
2. Characteristics of sustainable cities: Green infrastructure, urban farming, efficient public transportation, operations on renewable energy sources, waste management
3. Universal access to safe, inclusive, and accessible green and public spaces

Responsible Consumption and Production

1. The three r's: reduce, reuse, recycle: Importance of three r's of responsible consumption, strategies to reduce waste and consumption, creative ways to reuse items, introduction to recycling and waste separation
2. Responsible consumption of water and energy: Importance of conserving water and energy, practical tips for saving water and electricity, energy-efficient appliances and lighting
3. Responsible consumption of water and energy: Importance of conserving water and energy, practical tips for saving water and electricity, energy-efficient appliances and lighting

Climate Action

1. Introduction to climate change: Understanding the concept of climate change, differentiating between climate and weather, causes and effects of climate change
2. The carbon cycle: Understanding the carbon cycle, how humans disrupt the carbon cycle
3. Earth's climate systems: Introduction to earth's climate systems, the role of the atmosphere and oceans in climate regulation
4. The greenhouse effect: Explaining the greenhouse effect, how it affects the earth's temperature

Life Below Water

1. Conservation of marine life: Exploring marine protected areas and marine sanctuaries, importance of marine conservation for biodiversity
2. Threats to marine ecosystems: Identifying human activities that harm marine ecosystems (e.g., overfishing, pollution, habitat destruction), discussing the impact of climate change on oceans
3. Marine pollution and plastic waste: Sources and types of marine pollution (e.g., plastic waste, oil spills), impact of pollution on marine life and ecosystems, solutions and cleanup efforts

Life On Land

1. Introduction to terrestrial ecosystems: Understanding terrestrial ecosystems (e.g., forests, grasslands, deserts), importance of land-based environments
2. Endangered species and conservation: Introduction to endangered species, conservation efforts to protect endangered species
3. Major threats to terrestrial ecosystems: Habitat destruction and fragmentation, deforestation, overexploitation, pollution, agriculture practices, etc.

Food Security and Agriculture

1. Food choices and sustainability: The impact of food choices on the environment, reducing food waste at home and school, sustainable farming practices (e.g., organic, local), composting and its benefits
2. Climate change and food security: How climate change affects food production and agriculture, strategies for adapting to changing climates in agriculture

Sample Paper Marking Scheme Free Study Material

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Q.1	Your closet is overflowing with clothes you rarely wear. How can you reuse these items instead of throwing them away? 1. Donate them to charity for someone else to enjoy. 2. Upcycle them into new creations like tote bags or pillowcases. 3. Host a clothing swap with friends to exchange unwanted items.
	a) Only 1		b) Only 2
	c) Only 2 and 3		d) 1, 2 and 3

Q.2	In an experiment, researchers compare the environmental impact of two vegetable farming methods. Which data would be most relevant to assess their sustainability?
	a) The total weight of vegetables produced by both methods.		b) The amount of synthetic pesticides used in each method.
	c) The biodiversity of insects and animals observed in the fields.		d) The carbon footprint and water usage associated with each farming method.

Q.3	In a coastal town, students observed marine life struggling due to pollution. Investigating the source, they identified an industrial site releasing chemicals into the water. What specific impact does chemical pollution have on marine life?
	a) Chemical pollution enhances marine biodiversity by promoting adaptation.		b) The chemicals boost nutrient levels, benefiting marine plant life.
	c) Implementing coastal tourism initiatives reduces the impact of chemical pollution on marine life.		d) Chemical pollution harms marine species by causing toxicity and disrupting ecosystems.

Q.4	A local community organises a recycling event. They provide separate collection bins for paper, plastic, glass, and electronic waste. Which of the following actions is appropriate at the event?
	a) Throwing all items in the same bin.		b) Separating and placing each type of recyclable in its designated bin.
	c) Mixing paper, plastic, glass, and electronic waste in one container.		d) Ignoring the event and leaving recyclables at home.

Q.5	A conservation organisation monitored the population growth of a critically endangered bird species over five years. The graph below illustrates the findings: Based on the graph, what can be inferred about the conservation efforts for this bird species?
	a) The efforts have been ineffective.		b) The population decline continues.
	c) There has been a successful increase in the bird population.		d) The population has remained stable.

Q.6	While exploring climate change's impact on ocean health, a group of students identified a process significantly contributing to ocean acidification. What aspect of climate change primarily leads to the acidification of the ocean, affecting marine organisms?
	a) Decreased levels of greenhouse gases in the atmosphere.		b) Elevated ocean temperatures foster favourable conditions for marine life.
	c) Increased carbon dioxide absorption by the oceans, altering their pH levels.		d) Reduced water pollution due to stricter environmental regulations.

Q.7	Considering the absence of greenhouse gases, what might happen to the Earth's climate in the long term?
	a) The climate would become more stable and predictable.		b) There would be a gradual cooling of the planet.
	c) Earth would experience extreme temperature fluctuations.		d) Climate patterns would remain the same.

Q.8	The students are examining nuclear energy and its environmental implications. Considering their long-term impact and safety hazards, what constitutes the primary environmental concern linked to nuclear power plants?
	a) Dissemination of greenhouse gases leading to climate alteration.		b) Discharge of particulate matter resulting in regional air pollution.
	c) Accumulation of radioactive waste and the potential for accidents.		d) Contribution to soil degradation and ecosystem destabilisation.

Q.9	An individual aims to make more environmentally conscious choices in their daily consumption. What habit should they adopt to support this goal?
	a) Regularly discarding and replacing electronic devices		b) Prioritising products with excessive packaging for better protection
	c) Opting for products made from recycled or sustainable materials		d) Buying single-use plastic items in large quantities for convenience

Q.10	In a city, students were curious about where the power for their home, gadgets and appliances came from. They learned about different forms of energy and how they impact daily life. Which sources of energy were explored by the students?
	a) Solar energy		b) Wind energy
	c) Fossil fuels		d) All of the above

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