Science Fair Background Paper

https://www.dropbox.com/s/9rekrwrikzfqm1q/The%20Affect%20of%20the%20Height%20of%20Ramps%20on%20the%20Distance%20a%20Car%20Will%20Roll.docx?dl=0 
 
Please click the link to find my paper. use it as a guide to help with yours.  

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