Hello all!!
I've been doing a bit of research during the past few weeks and have finally come up with one idea!
I actually didnt want to do something with plants but this just seemed to..erm..reach out to me!
So my idea is to find out how different colours of light affect plant growth. (maybe using cellophane I could get different colours of light)...something like that??
...I think I better get Ms Zhang's approval before I think too much about it...
But here's one very useful website regarding this idea:
http://www.ag.ohio-state.edu/~breads/sfproj1.htm