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Questions and Answers
What is the main difference between needs and wants?
What is the main difference between needs and wants?
What is the standard of living primarily influenced by?
What is the standard of living primarily influenced by?
What is thermal energy?
What is thermal energy?
What did early humans use fire for around 1.2 million years ago?
What did early humans use fire for around 1.2 million years ago?
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According to Empedocles, what did he believe all matter was made up of?
According to Empedocles, what did he believe all matter was made up of?
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What is kinetic energy?
What is kinetic energy?
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What is an example of heat according to the text?
What is an example of heat according to the text?
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Who is credited with the discovery of the mechanical equivalent of heat?
Who is credited with the discovery of the mechanical equivalent of heat?
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What did Count Rumford theorize about heat?
What did Count Rumford theorize about heat?
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What was the caloric theory's explanation for the flow of heat?
What was the caloric theory's explanation for the flow of heat?
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What did Julius Mayer discover about the relationship between heat and energy?
What did Julius Mayer discover about the relationship between heat and energy?
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What did James Prescott Joule propose as the mechanical equivalent of heat?
What did James Prescott Joule propose as the mechanical equivalent of heat?
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What did scientists conclude about heat as a result of further investigations and observations?
What did scientists conclude about heat as a result of further investigations and observations?
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What was the caloric theory's explanation for the nature of heat?
What was the caloric theory's explanation for the nature of heat?
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What did sustainable use of resources mean?
What did sustainable use of resources mean?
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Who is credited with the discovery of the mechanical equivalent of heat?
Who is credited with the discovery of the mechanical equivalent of heat?
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What did Count Rumford theorize about heat?
What did Count Rumford theorize about heat?
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What did Julius Mayer discover about the relationship between heat and energy?
What did Julius Mayer discover about the relationship between heat and energy?
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What was the caloric theory's explanation for the nature of heat?
What was the caloric theory's explanation for the nature of heat?
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What did early scientists conclude about heat as a result of further investigations and observations?
What did early scientists conclude about heat as a result of further investigations and observations?
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What did Benjamin Thompson propose about the nature of heat?
What did Benjamin Thompson propose about the nature of heat?
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What did James Prescott Joule propose as the mechanical equivalent of heat?
What did James Prescott Joule propose as the mechanical equivalent of heat?
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What did Count Rumford discover about the production of heat?
What did Count Rumford discover about the production of heat?
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What is the primary difference between needs and wants?
What is the primary difference between needs and wants?
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What is thermal energy?
What is thermal energy?
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What did Empedocles believe all matter was made up of?
What did Empedocles believe all matter was made up of?
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What is kinetic energy?
What is kinetic energy?
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What did early humans use fire for around 1.2 million years ago?
What did early humans use fire for around 1.2 million years ago?
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What did the standard of living primarily refer to?
What did the standard of living primarily refer to?
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What did the early theories of heat propose?
What did the early theories of heat propose?
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Match the following energy concepts with their definitions:
Match the following energy concepts with their definitions:
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Match the following time periods with their significant events related to heat technology:
Match the following time periods with their significant events related to heat technology:
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Match the following concepts with their descriptions:
Match the following concepts with their descriptions:
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Match the following individuals with their contributions to the understanding of heat and energy:
Match the following individuals with their contributions to the understanding of heat and energy:
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Match the following descriptions with their meanings:
Match the following descriptions with their meanings:
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Match the following individuals with their observations or discoveries:
Match the following individuals with their observations or discoveries:
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Match the following theories or explanations with their proponents:
Match the following theories or explanations with their proponents:
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