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Home Q & A Board Science-Related Homework Help Physics
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einsteindude einsteindude
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9 years ago
Blow on your hand with your open mouth and you feel the warmth of your breath. Pucker your lips so your breath expands as you blow and your breath is
A) warmer still.
B) cooler.
C) neither warmer nor cooler.
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
Authors:
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bSharpbSharp
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