9. Life, Light, and Love

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What is biodegradable material?

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Biodegradable material is a type of substance that can be broken down naturally by microorganisms, making it environmentally friendly.

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What is a biography?

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A biography is a written account of someone's life, detailing their experiences, achievements, and contributions.

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What is photosynthesis?

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Photosynthesis is the process by which green plants use sunlight to convert carbon dioxide and water into glucose and oxygen.

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What is philosophy?

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Philosophy is the study of fundamental questions about existence, knowledge, values, reason, and the nature of reality.

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What is photography?

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Photography is the art and practice of capturing images using a camera.

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What are the benefits of using biodegradable materials?

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Biodegradable materials reduce pollution, conserve resources, and help protect ecosystems.

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How does photosynthesis benefit the environment?

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Photosynthesis produces oxygen, which is essential for most life forms, and helps reduce carbon dioxide levels in the atmosphere.

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What are some key themes explored in biographies?

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Key themes in biographies often include personal growth, challenges faced, and the impact of the individual's actions on society.

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What are some branches of philosophy?

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Branches of philosophy include metaphysics, epistemology, ethics, aesthetics, and logic.

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What is the significance of light in photosynthesis?

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Light is crucial in photosynthesis as it provides the energy needed for plants to convert carbon dioxide and water into glucose.