* The angular distance between celestial bodies
* The breathing rate of goldfish
* Interactions in an ecosystem
* Nutrient differences in soils
* Heat transfer in the atmosphere
* Magnetism from electricity
* And much more! You'll also find lots of helpful tips on how to develop your ownideas into unique projects. Janice VanCleave's A+ Science FairProjects is the ideal guide for any middle or high school studentwho wants to develop a stellar science fair entry.
* The angular distance between celestial bodies
* The breathing rate of goldfish
* Interactions in an ecosystem
* Nutrient differences in soils
* Heat transfer in the atmosphere
* Magnetism from electricity
* And much more! You'll also find lots of helpful tips on how to develop your ownideas into unique projects. Janice VanCleave's A+ Science FairProjects is the ideal guide for any middle or high school studentwho wants to develop a stellar science fair entry.
Paperback
$14.95