Wednesday, June 19, 2013

Flight - gr. 6

Interactive:  http://futureflight.arc.nasa.gov/map.html


Open the above link and click on all the items.  Using the information profided answer the following questions:
1.  What is an airfoil?
2.  How does an airplane fly?
3.  How does a bird fly through the air?
*Make sure all answers are in your own words.  You may add diagrams.

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