9. Life, Light, and Love

Front

What is a biography?

Back

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

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What does philosophy study?

Back

Philosophy studies knowledge, beliefs, and the nature of existence, often exploring fundamental questions about life and ethics.

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What is a photon?

Back

A photon is a tiny particle of light that carries energy and is fundamental to the study of light and optics.

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What does the name 'Philadelphia' mean?

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Philadelphia means 'the city of brotherly love'.

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What is a philanthropist?

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A philanthropist is a wealthy person who donates money or resources to support charitable causes.

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What is the main focus of biology?

Back

Biology is the study of living organisms, their structure, function, growth, and evolution.

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What is the significance of light in our daily lives?

Back

Light is essential for vision, photosynthesis in plants, and plays a crucial role in various technologies.

Front

What is the relationship between light and photosynthesis?

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

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What is the role of a photographer?

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A photographer captures images using a camera, often telling stories or documenting events through their photographs.

Front

What is the difference between biography and autobiography?

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A biography is written by someone else about a person's life, while an autobiography is written by the person themselves.