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Gender differences and lung capacityFeatured science projectScience project video

Materials

Supply of balloons (all equal in size)
20 participants (10 males and 10 females of approximately same age)
A piece of string, about 1 meter in length.
Ruler
Lung volume table (provided).
Data table (provided).

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    Complexity level:
    4
    Project cost ($):
    10
    Time required:
    Material availability:
    Safety concerns: