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Ecology Science Fair Project Ideas

Looking for ecology science fair project ideas? Education.com has dozens of ecology experiments for kids and their parents to explore. Learn about how the earth's organisms—including humans!—interact with their abiotic environment and other organisms. These ecology science fair projects help kids develop a deeper and more appreciative understanding of the natural world by exposing them to concepts like habitat, niche adaptations, and the biodiversity present in our own backyards.

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Polymers remove oil from contaminated waters. The purpose of this science project is to test the effectiveness of a polymer in cleaning up an oil spill.
Ecology
Middle School
Free science fair project idea that examines air pollution in local environments. Particles are trapped by petroleum jelly on microscope slides.
Ecology
Eighth Grade
Save money by making compost! Use this science fair project idea to determine which composting methods best encourage decomposition of organic matter.
Ecology
Sixth Grade
Students explore hot desert plant adaptations in this cool science fair project by observing how these organisms prevent excessive transpiration.
Ecology
Fifth Grade
This science fair project idea explores what it takes to create a biosphere, or a self-sustaining ecosystem.
Ecology
Sixth Grade
This science fair project idea observes products available in the school cafeteria and waste produced by these products.
Ecology
Elementary School

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