7th Grade Environmental Sciences Fair Projects

Evaluation of acute toxicity of common motor vehicle water pollutants [Project]
Clear pollution with Pollutant absorbent [Project]
Carbon Dioxide Remover from the Air [Project]
Water Recycling: The Effects of Soapnut Grey Water on the Environment [Project]
Absorbing water pollutants with corn cobs [Project]
Find the amount of ground-level ozone near your home. [Project]
Effect of an Oil Water Separator's Shape on Its Effectiveness [Project]
How do oil spills affect plant growth? [Project]
The Effect of Water Acid Levels on the Growth of Radishes [Project]
Determine the effect of different water pollutants on corn. [Project]
Effect of Different Waters on the Growth of Soybeans [Project]
Determine what natural pesticide is most effective against crickets. [Project]
Determine the effect of organic pesticides on ladybugs. [Project]
Effect of carbon dioxide on temperature change in the atmosphere [Project]
Effect of Turbidity on Dissolved Oxygen Levels of Water [Project]
Effect of vegetation decay on water acidity. [Project]
Effect of flow rate on water quality parameters. [Project]
How a community living along a creek affects the quality of the creek water [Project]
Effect of Damming on Water Quality Conditions for Aquatic Life [Project]
The effect of pH levels on the growth of minnows [Project]
Effect of Human Activity on Water Quality and Stream Pollution [Project]
Effect of Development on Water Quality [Project]
The Effect of Antifreeze on the Survival Rate and Growth of Algae [Project]
The effect of salinity on the survival rate of daphnia [Project]
The Effect of Antifreeze on the Survival Rate of Daphnia pulex [Project]
Does Fluoride Affect the Survival Rate of Daphnia? [Project]
The Effect of Different OTC Medications on the Survival Rate of Daphnia [Project]
What material, when burned, gives off the most black carbon particulates [Project]
Which location in town has the most pollution? [Project]
Effectiveness of Furnace Air Filters [Project]
How does different pH water level affect algae cell structure? [Project]
Investigate the effect of antibiotics on plant growth [Project]

See also:
7th Grade Science Fair Projects
Middle School Environmental Sciences Fair Projects
Environmental Sciences Fair Projects
Environmental Sciences Experiments

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