3 Possible Project Titles

1. An investigation on using Human urine as a Fertilizer

http://www.sciencebuddies.org/science-fair-projects/project_ideas/PlantBio_p046.shtml

2. An investigation on whether people can accurately determine if a smile is genuine or fake.

http://www.sciencebuddies.org/science-fair-projects/project_ideas/HumBeh_p043.shtml#summary

3. An investigation on water plants determining the water quality

http://www.sciencebuddies.org/science-fair-projects/project_ideas/PlantBio_p030.shtml

What is Scientific Method?

The scientific method is a body of techniques for investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge. To be termed scientific, a method of inquiry must be based on empirical and measurable evidence subject to specific principles of reasoning.