Which Stemmed Flower Lasts The Longest In Water after picked?

Find out whether matte or shiny nail polish lasts longer.

Find out which type of sponge holds the most water.

The purpose of this science project is to determine which stimulus, gravity or water, will cause the greatest growth response in a plant.

Science fair project that compares tap water and bottled water for the presence of common impurities.

This science fair project focuses on the use of a conductivity device that will determine if a substance dissolved in water can or cannot conduct electricity.

Science fair project in which you will create your electricity by making a homemade battery using salt water, a nail, and a copper wire.

Test out various brands of permanent markers to see which one is least water soluble.

This science fair project idea examines which is the best way to get rid of water stains (stains caused by just water) on fabric.