7th Grade Bacteria Science Fair Projects
Narrow Your SearchClear
![Do You Know About the Germs You're Carrying?](http://www.supplyme.com/cdn/shop/products/4972724852_225x225.jpg?v=1522782196)
Do You Know About the Germs You're Carrying?
While many students have explored school bathrooms, doors, and other surfaces...
Read More![Dirty Mouth: Effect of Mouthwash on Bacteria](http://www.supplyme.com/cdn/shop/products/3713327443_444dce66cd_b_225x225.jpg?v=1522781933)
Dirty Mouth: Effect of Mouthwash on Bacteria
Photo © 2009 Flickr, Inha Leex Hale Mouthwash is commonly used to rid the m...
Read More![Can Tide GAIN All the Prize?](http://www.supplyme.com/cdn/shop/products/4029924545_d161d55caf_b_225x225.jpg?v=1522781935)
Can Tide GAIN All the Prize?
Photo © 2009 Flickr, Pixel Drip High school student, Dao Quan Lin, wondered...
Read More