just ask around at a local stable or see if any friends or family have horses you could use
tomatoes and cucumbers
One easy experimental design for a science fair project is to make a volcano. To create a semblance to lava use baking soda and vinegar. This will spew out of the top of the volcano.
I used to love Science projects for the Science Fair when I was in school. I would do something simple, but fun, and make a volcano. It requires minimal ingredients, with the main ones being baking soda and vinegar. You can use food coloring to make it more fun!
You can use eggshells or shells
lol, i don't know
Veggie tales!
es, that is the topic of my science fair project......
A good last minute science fair project for a 7th grader would be to make a volcano. Use vinegar and baking soda to put in the crater. This will bubble up and make it look like lava and smoke is coming out of the volcano.
There are many possible types of projects that could be done for a science fair, so I could not say whether a particular project uses the scientific method or not, I would have to know more about it. I can certainly imagine a science fair project that simply presents scientific information, rather than presenting an experiment which can be used to test or confirm some scientific theory.
Eggshells or shells
Why not, they are a popular means of kitchen measuring
We use fare test to prevent amuck up