All Science Fair Projects

Over 1000 FREE Science Fair Project Ideas!

Project title Activated carbon and pesticidesFeatured science projectScience project video
Difficulty Level High school
Project page  Click here to view this science project

This science fair project was done to observe the effect of using activated carbon to neutralize the effect of pesticides. The science project experiment involved using flies, the pesticide malathion and different concentrations of activated carbon. 

Instructions preview
1. For this science fair project, the independent variable is the concentration of activated carbon solution – 0.1gram/100ml, 1.0gram/100ml or 10gram/100ml. The dependent variable is the number of flies still alive in each aquarium at the end of the 1-hour period. This is determined by observing the number for flies still alive every 10 minutes. The constants (control variables) are the over-ripe banana, the size of the fish tank used for the experiment, and the concentration of the Malathion spray. 2. Forty flies are caught in plastic bags (not a very pleasant experience, but you can try catching them .....
Search science fair projects Browse science fair projects
Science kits, science lessons, science toys, maths toys, hobby kits, science games and books - these are some of many products that can help give your kid an edge in their science fair projects, and develop a tremendous interest in the study of science. When shopping for a science kit or other supplies, make sure that you carefully review the features and quality of the products. Compare prices by going to several online stores. Read product reviews online or refer to magazines.
Copyright (C) 2020 All Science Fair All Rights Reserved. Site
All Science Fair Projects Homepage