Science Buddies: "Ask an Expert"

my scince fair topic is : which flour effects the density of flour the most all-purpoes flour, bleached flour, or yellow cake flour?



need help any tips or hints please reply

thnak you.

Hi!
Sounds like a really cool project! You should definitely check out the link on the sciencebuddies website-
http://www.usc.edu/CSSF/History/2005/Projects/J1122.pdf
In addition, you might want to look at these websites-
http://www.usc.edu/CSSF/Current/Projects/S0505.pdf
http://hubpages.com/hub/The_difference_ ... d__and_why
http://van.physics.uiuc.edu/qa/listing.php?id=12762
Hope this helps, good luck!