Does anyone know what energy is?

Does anyone know what energy is?

Jennison, Brenda M., Reiss, Michael J.
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Volume:
25
Language:
english
Journal:
Journal of Biological Education
DOI:
10.1080/00219266.1991.9655202
Date:
September, 1991
File:
PDF, 416 KB
english, 1991
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