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The effect of temperature on dairy waste decomposition and the production of methane gas

This experiment was performed to compare the effect of temperature on the anaerobic decomposition of bovine manure to produce methane gas. The experiment was conducted by keeping cow manure in sealed containers and storing them at temperatures of 14 °C, 24 °C and 34 °C, and comparing the amounts of methane gas produced.

Difficulty: High school

Energy production through hydrogen combustion

This experiment was done to determine the amount of energy produced through hydrogen combustion, when hydrogen is stored within soap bubbles. The tests were done by igniting hydrogen bubbles and observing the results.

Difficulty: High school

Waves and power generation

This science fair project was performed to investigate the relationship between wave cycles/amplitude and power generation output.

Difficulty: High school

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Kits for your science fair projects Science fair book Science kit search tool

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.