Trace Energy Transfer Pathways
4th Grade Science · Flashcards
4TH GRADE SCIENCE · FLASHCARDS
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QUESTION
Which form of energy is related to heat: thermal, sound, or chemical?
QUESTION
Which form of energy is carried by vibrations: sound, light, or electrical?
QUESTION
Identify the energy start and end: you eat food and then run.
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ANSWER
Start: chemical; End: kinetic (and thermal). Food molecules break down to power muscle movement; some heat lost.
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