I do lab biology and we are doing a project where we have a variable and see how it affects things, but I'm struggling with findin an interesting idea for a project to do. It can be on practically anything. I've thought about something to do with brewing but it seems a bit complicated. (Not too complicated.) Please help!
Any ideas/thoughts would be muxch appreciated! Thanks!
1 answer
How bout, how does cigarette smoking affect the growth of small plants, take two plastic see thorugh boxes, put a plant in each water them the same, give them the same sun and blow smoke in only one, that makes your variable cigarette smoke...