Question: Using paper clips and a pen or pencil as a support rod, suspend two full-sized pieces of paper a few inches apart so that they

Using paper clips and a pen or pencil as a support rod, suspend two full-sized pieces of paper a few inches apart so that they hang vertically.
a. Blow downward between the two pieces and observe the effect. How does increasing the spacing affect the results?
b. Try blowing at different rates. How does this affect the results?

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