as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
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what is the main source of energy for living organisms in earth?
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the main source of energy for living organisms on earth is the sun. energy from the sun is captured by plants in a process called photosynthesis, which converts energy from the sun into chemical energy found in food. this energy is then used by animals to fuel activities such as movement and metabolism.
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