A few days ago
Tod T

I’m doing a science project and need help on picking a topic?

the project must involve a physics, biology, and chemistry part to it… and the 3 main categories to choose from are: natural resources, technology, and human/life. please suggest any topics that you think would be interesting!

thanks in advance

Top 2 Answers
A few days ago
William R

Favorite Answer

Sewage treatment alternatives
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A few days ago
impartytrained
i dont know if this involves what you need but i did a project on why cover your moth when you sneeze or does a barrier effect how far airbourne germs travel i also know of a site about is a human mouth or dogs mouth cleaner its http://www.science-ideas.com/dogs-mouth-or-humans also im working on a project called will antacids help soil effected by acid rain
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