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All Grades / Green Warrior (288 questions)
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by AKSHAY GURU VARADHARAJAN
· Class 5
It takes about 15,000 litres of water to produce just 1kg of beef, and 2,700 litres to make one cotton T-shirt. This "hidden" water used in the production of items is called:
Green Warrior
Clean Water and Sanitation
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by AKSHAY GURU VARADHARAJAN
· Class 5
In areas without proper "Sanitation" (toilets and sewage systems), human waste often enters local rivers. Which of these is the most dangerous immediate result of this?
Green Warrior
Clean Water and Sanitation
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people 0 answers
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by AKSHAY GURU VARADHARAJAN
· Class 5
In many cities, people pump out "Groundwater" using borewells. If we take out water faster than the rain can refill it, the "Water Table" drops. What is the most likely long-term result of this?
Green Warrior
Clean Water and Sanitation
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people 1 answers
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by AKSHAY GURU VARADHARAJAN
· Class 5
Which of the following best describes why Fossil Fuels (Coal and Petroleum) are called "Non-Renewable" energy sources?
Green Warrior
Affordable and Clean Energy
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by AKSHAY GURU VARADHARAJAN
· Class 5
Solar energy is a great "Clean Energy" source, but it has a specific limitation. Which of the following is a major challenge for solar power?
Green Warrior
Affordable and Clean Energy
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people 1 answers
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by AKSHAY GURU VARADHARAJAN
· Class 5
Replacing old incandescent light bulbs with LED (Light Emitting Diode) bulbs is a key "Green Warrior" action. Why is this considered "Affordable and Clean"?
Green Warrior
Affordable and Clean Energy
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by AKSHAY GURU VARADHARAJAN
· Class 5
In many rural areas, people use "Biogas" for cooking. What is the primary source of this clean energy?
Green Warrior
Affordable and Clean Energy
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people 1 answers
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by AKSHAY GURU VARADHARAJAN
· Class 5
Hydro-electricity uses the flow of water to spin turbines. While it is "Clean" because it doesn't burn fuel, building giant dams can sometimes harm "Life on Land." How?
Green Warrior
Affordable and Clean Energy
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people 1 answers
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by AKSHAY GURU VARADHARAJAN
· Class 5
Building sea walls to protect cities from rising ocean levels is an example of "Climate Adaptation." Which of the following is an example of "Climate Mitigation" (stopping the cause)?
Green Warrior
Climate Action
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people 2 answers
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by AKSHAY GURU VARADHARAJAN
· Class 5
How does Global Warming lead to more frequent and severe floods?
Green Warrior
Climate Action
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people 1 answers
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by AKSHAY GURU VARADHARAJAN
· Class 5
Why is shifting to "Renewable Energy" (like Solar or Wind) considered a key step in Climate Action?
Green Warrior
Climate Action
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people 1 answers
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by AKSHAY GURU VARADHARAJAN
· Class 5
Which of these daily activities would most likely INCREASE a person's "Carbon Footprint"?
Green Warrior
Climate Action
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by AKSHAY GURU VARADHARAJAN
· Class 5
Which of the following best describes the "Greenhouse Effect" on Earth?
Green Warrior
Climate Action
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people 1 answers
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by AKSHAY GURU VARADHARAJAN
· Class 5
In the context of marine conservation, what does the term "Ghost Fishing" refer to?
Green Warrior
Life Below Water
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by AKSHAY GURU VARADHARAJAN
· Class 5
If humans catch too many "Top Predators" like Sharks and Tuna from one area, what is the most likely "ripple effect" in that underwater ecosystem?
Green Warrior
Life Below Water
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people 1 answers
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by AKSHAY GURU VARADHARAJAN
· Class 5
The ocean absorbs about 30% of the carbon dioxide (CO2) produced by humans. This makes the water more acidic. Which of these animals is MOST at risk from this change?
Green Warrior
Life Below Water
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by AKSHAY GURU VARADHARAJAN
· Class 5
Scientists have found "Microplastics" in the deepest parts of the ocean. What is the most dangerous way these tiny plastic pieces affect marine life?
Green Warrior
Life Below Water
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people 1 answers
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by AKSHAY GURU VARADHARAJAN
· Class 5
When ocean temperatures rise, corals expel the colorful algae living in their tissues, turning them completely white. This process is known as "Coral Bleaching." Why is this a major concern for the environment?
Green Warrior
Life Below Water
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by GIANSH GUPTA KHUNDKER
· Class 9
How does the "Green Warrior" movement define sustainability in food?
Green Warrior
Food Security and Agriculture
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by GIANSH GUPTA KHUNDKER
· Class 9
Which of the following is an effective "Green Warrior" practice to improve food security sustainably?
Green Warrior
Food Security and Agriculture
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