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Drinking straws come in many different shapes and colors.
Can you make a straw that is really, really long?
Slip the cut end of a straw into the uncut end of another straw.
Test your extra-long straw: Put a glass of water on a level surface. Hold your straw vertically and try to drink with it.
Attach another cut straw to your extra-long straw and put your new straw to the test.
If you need to, step on a sturdy chair to reach the end of the straw.
Test your mega-straw at different angles.
Test it at a 45-degree angle. (halfway between horizontal and vertical)
Do you notice a difference in effort needed to suck up water from the glass?
Do you notice a difference?