gas bubbles work their way to the top

Tags: forces, gases

An example of anthropomorphism in popular science writing.

"When you put the batter in the cake tine prior to baking, you can tap the tin on the counter top and all the gas bubbles work their way to the top of the batter and pop out."

Natalie Starkey

Starkey, N. (2018). Catching Stardust. Comets, asteroids and the birth of the solar system. Bloomsbury Sigma.

The language here suggests the bubbles are actively doing something, rather than being subject to external natural forces.

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Author: Keith

Former school and college science teacher, teacher educator, research supervisor, and research methods lecturer. Emeritus Professor of Science Education at the University of Cambridge.