Learning about Your Nose

Duration: 11

Year Published: 1956

Creator: Encyclopaedia Britannica Educ Corp

Format: 16mm

Color: B&W

Description: A doctor shows a young girl and her mother how the nose functions as an air conditioner, humidifier, cleanser, and sterilizer of the air we breathe. Explains the role of the nose in the protection of health and suggests preventative measures for avoiding colds. Emphasizes the importance of developing proper breathing habits, of guarding against colds, and of having infected tonsils removed Includes microphotography and animated sequences.

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