What is a catchy science fair titles with sunscreen and seawater?

Answer 1

Whether the title is "catchy" or not is of minor importance to most judges relative to whether it's an accurate representation of the project or not.

You want to make sure your title describes your project. If you can do so in a clever way, some judges might be willing to slip you an extra point or two for style, though this can backfire.

(For example: if you applied sunscreen to male and female subjects, submerged portions of their bodies for varying lengths of time in seawater, took pictures of the resulting suntan/sunburn to see if the sunscreen washes off one of them more easily than the other, and then titled it "Sunscreen, Seawater, and Sex: a Photographic Study" I'd give you bonus points, but some judges might be offended.)