Earth Champions (Ages 11–14)
How the systems work — climate, energy, food, tech, AI.
The Carbon Cycle: Nature's Balance
Carbon = Element (symbol: C). Building block of ALL life on Earth! - You are 18% carbon - Trees are 50% carbon - All living things contain carbon
Oceans Are In Trouble: Plastic & Warming
Oceans cover 71% of Earth and: - Produce 50% of oxygen we breathe - Absorb 25% of CO₂ we emit - Feed 3 billion people - Regulate climate (currents move heat) - Home to 80% of life on Earth
Why Forests Are Disappearing
*1,800 words, deforestation solutions, tree-planting guide*
Weather vs Climate: Understanding the Difference
*1,600 words, data visualization, trend analysis*
How Solar Panels Actually Work
*2,000 words, physics explained simply, career paths*
Wind Turbines: Giants That Make Power
*1,900 words, engineering details, environmental balance*
Electric Cars: The Future of Transportation
*2,100 words, technology explained, economics compared*
Hydrogen Power: The Invisible Energy
*1,900 words, chemistry made simple, future applications*
The Circular Economy: Nothing Is Waste
*2,000 words, circular business models, design principles*
Plastic: From Miracle to Problem
*2,100 words, plastic chemistry, health science, alternatives*
Food Waste: The Hidden Problem
*2,000 words, food waste solutions, composting guide*
AI and Robots: Friends for the Planet
*1,900 words, real applications, career pathways*
Smart Cities: How Cities Can Be Green
*2,100 words, smart city technologies, implementation strategies*
The Future of Food: Lab Meat & Vertical Farms
*2,200 words, food technology explained, future scenarios*
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MAYA
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ALGORITHMS
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