AFTER you've done your research and concluded your experiments, it is time to prepare for the science fair. Ask specific questions about preparing for a science fair, including how to set up your display board, how to prepare a presentation, etc. (Please post questions about selecting a project or conducting your experiment by posting in the appropriate "area of science" forum.)
Project Question: that below this note is the link to my project. i have a question on it. is this just to figure out if black is just black? and if so why do i need three different kinds of black writing utencils. and do i have to use the rubbing alcohol? if so is there a substitute? or can i just use warm water?
that below this note is the link to my project. i have a question on it. is this just to figure out if black is just black? and if so why do i need three different kinds of black writing utensils. and do i have to use the rubbing alcohol? if so is there a substitute? or can i just use warm water?
Project Question: that below this note is the link to my project. i have a question on it. is this just to figure out if black is just black? and if so why do i need three different kinds of black writing utencils. and do i have to use the rubbing alcohol? if so is there a substitute? or can i just use warm water?