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🔑:Photosynthesis is the process by which plants convert sunlight, carbon dioxide, and water into glucose and oxygen. This process is vital for the ecosystem as it provides oxygen for animals and humans, and forms the base of the food chain, supporting life on Earth through the production of energy-rich organic compounds.

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🔑:The main themes of "1984" include totalitarianism, surveillance, and the manipulation of truth. The novel explores the dangers of oppressive government control, the impact of propaganda on individual thought, and the loss of personal freedoms in a dystopian society.

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🔑:Electric cars offer benefits such as lower emissions, reduced fuel costs, and quieter operation, while traditional gasoline-powered vehicles tend to have longer ranges and quicker refueling times. However, electric cars can require less maintenance and contribute to cleaner air, aligning with environmental sustainability goals.

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🔑:A medieval knight's day often begins before dawn with morning prayers, followed by physical training and horse care. Throughout the day, they practice swordsmanship, participate in tournaments, and manage their estates, ensuring the welfare of their serfs. Evenings are spent at feasts, discussing strategies or politics with peers.

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🔑:Renewable energy sources, like solar and wind, are sustainable and naturally replenished, while non-renewable sources, like coal and oil, are finite and contribute to environmental pollution. Additionally, renewable sources typically have lower carbon footprints compared to non-renewable sources.

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🔑:In a hidden valley, a magical garden bloomed, where flowers sang and fruits shimmered like jewels. One day, a curious girl named Elara discovered it, and with her dreams, she planted a seed that grew into a magnificent tree granting wishes. As each wish spread joy, the garden flourished, teaching Elara that true magic lies in sharing happiness.