Water Purification Gravity
good science fair ideas?
I am in eighth grade … a sorta thinking about something … man along the lines of physics, energy, the gravity, sound, sport is also perhaps something to do with water purification in the colony
These sites can help science fair a: http://www.all-science-fair-projects.com/ http://www.usc.edu/CSSF/Resources/GettingStarted.html http://www.sciencebuddies.org/ category0.html http: / / www.ipl.org/div/projectguide/ http://school.discoveryeducation.com/sciencefaircentral/ http://www.picadome.fcps.net/lab/sci_fair/science_fair.htm http:/ / http://www.freesciencefairproject.com/ http://www.energyquest.ca.gov/projects/index.html www.scienceproject.com/ http://www.hometrainingtools.com/articles/acat_science-projects. html
Gravity Water Filter