The Sense of Smell | NASA Online

The Sense of Smell
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As you take a deep sniff, the odor particles in the air flow back to the top of your nose. Learn more about the sense of smell in the simulation.

SERIES: NASA Online > NASA Science Simulations
Collection: Simulations
Grade: Elementary (3-5) | Middle School (6-8) | High School (9-12)
Subject(s): Science > Life Science