Science Buddies: "Ask an Expert"

hello. my little 4th grade brother is doing a science fair project. the project is about if he takes a Zephryhills spring water, A Gatorade, and a 365 electrolite enchanced water, what will take more effect on the amount of energy a 4th grader has while lifting wieghts (5 pound hammers)

anyways, the main questions are below


Q: how big should his science fair board be
Q: how wide and tall should it be.
Q: what type of paper and how should it be decorated

i am asking this because i am not the much of a science expert myself

thanks,
linkin

Hello linkin,

You can find the answers to your questions (and more) on this page of the Science Buddies website: https://www.sciencebuddies.org/science- ... oard.shtml.

Good luck!