Luke's Science Fair Project Ideas Page

Idea 1:
The Biodome Experiment with the Plants:

This is an experiment to determine the effect of high concentrations of CO2 on plants.

I will have two plants. One sealed in a gallon jar that I will melt dry ice in daily. The dry ice melts into CO2 gas. The other plant, or my control plant, will be in a normal pot. I will measure the height of the plants daily.