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All Grades / Green Warrior (318 questions)
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by GIANSH GUPTA KHUNDKER
· Class 9
Which ecological water purification process relies on specifically selected aquatic plants and soil microbes to filter and break down contaminants in wastewater naturally?
Green Warrior
Clean Water and Sanitation
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by GIANSH GUPTA KHUNDKER
· Class 9
What design philosophy aims to eliminate industrial waste by ensuring all manufactured products are continuously recycled, reused, or composted without entering landfills?
Green Warrior
Responsible Consumption and Production
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by GIANSH GUPTA KHUNDKER
· Class 9
Which grid-scale renewable energy storage system uses surplus electricity to pump water to a higher elevation reservoir, releasing it through turbines during peak demand?
Green Warrior
Affordable and Clean Energy
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by GIANSH GUPTA KHUNDKER
· Class 9
What is the primary chemical driver causing ocean acidification, which severely threatens marine calcifiers like corals and shellfish?
Green Warrior
Life Below Water
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by GIANSH GUPTA KHUNDKER
· Class 9
Which highly potent greenhouse gas, primarily emitted through agricultural activities and livestock farming, has a global warming potential over 25 times greater than Carbon Dioxide (CO₂)?
Green Warrior
Climate Action
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by RAJANYA MONDAL
· Class 7
What is the main goal of SDG 15 – Life on Land?
Green Warrior
Life On Land
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by GIANSH GUPTA KHUNDKER
· Class 9
What is the environmental hazard associated with the improper disposal of electronic waste (e-waste) like old smartphones and monitors?
Green Warrior
Other
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by GIANSH GUPTA KHUNDKER
· Class 9
Which configuration setting should a "Green Warrior" enable on a computer operating system to drastically reduce its idle power consumption?
Green Warrior
Other
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by GIANSH GUPTA KHUNDKER
· Class 9
What is the primary objective of "Green Computing" in the field of information technology?
Green Warrior
Other
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by GIANSH GUPTA KHUNDKER
· Class 9
A clothing brand claims its new t-shirt line is "100% eco-friendly and climate-neutral" because they plant one tree for every shirt sold, despite continuing to use heavy coal-powered factories. A Green Warrior would classify this as:
Green Warrior
Climate Action
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by GIANSH GUPTA KHUNDKER
· Class 9
What environmental metric calculates the total amount of greenhouse gases generated directly and indirectly by an individual, organization, or product line?
Green Warrior
Other
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by GIANSH GUPTA KHUNDKER
· Class 9
Which greenhouse gas, primarily released through agricultural activities, cattle rearing, and decomposing organic waste, has a significantly higher heat-trapping capability than carbon dioxide?
Green Warrior
Other
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by GIANSH GUPTA KHUNDKER
· Class 9
What percentage of global oxygen production comes from marine organisms like phytoplankton?
Green Warrior
Life Below Water
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by GIANSH GUPTA KHUNDKER
· Class 9
Runoff of agricultural fertilizers into coastal waters causes rapid algae growth that depletes oxygen and suffocates fish. This process is called:
Green Warrior
Life Below Water
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by GIANSH GUPTA KHUNDKER
· Class 9
What are MPAs, which are vital tools for achieving the targets of SDG 14?
Green Warrior
Life Below Water
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by GIANSH GUPTA KHUNDKER
· Class 9
Which coastal ecosystems act as critical marine nurseries, protect shores from erosion, and store up to 4 times more carbon than tropical rainforests?
Green Warrior
Life Below Water
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by GIANSH GUPTA KHUNDKER
· Class 9
Coral bleaching occurs when corals expel their symbiotic food-producing algae due to stress. What is the primary trigger?
Green Warrior
Life Below Water
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by GIANSH GUPTA KHUNDKER
· Class 9
Marine species caught unintentionally while targeting a different species (e.g., dolphins caught in tuna nets) are called:
Green Warrior
Life Below Water
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by GIANSH GUPTA KHUNDKER
· Class 9
What term describes the unsustainable practice of catching fish faster than stocks can naturally reproduce?
Green Warrior
Life Below Water
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by GIANSH GUPTA KHUNDKER
· Class 9
When protective marine ecosystems absorb carbon dioxide, the water's pH drops, causing a severe threat to shellfish and corals called:
Green Warrior
Life Below Water
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