Science project
Which Stemmed Flower Lasts The Longest In Water after picked?
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Which Battery Lasts the Longest?
Science project
Which Battery Lasts the Longest?
Which battery lasts the longest? In this science fair project, kids will test popular brand name batteries like Duracell and Energizer against generic brands.
Science project
Which Batteries Last Longest?
Science project
Which Batteries Last Longest?
Discover which battery composition (type) lasts the longest.
Middle school
Science project
Which Batteries Last Longest?
Science project
Which Batteries Last Longest?
This science fair project idea determines which brand of batteries have the longest life.
Middle school
Science project
