Science fair???

Question

My project is on germs and which is the best disinfectant? My materials are clorox bleach, 409 cleaner, genaric cleaner, and lysol. So I need some very very good resorses. HELPPPPP!!!!

Answer 1

Clarify what type of resources you need. Is it resources on germs, as in what types of germs (bacteria, fungus,...) would be found on surfaces, airborne..., which are pathogenic (causing harm) or non-pathogenic (unharmful to humans)? Do you need experimental design help?