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This fun science project helps to investigate how much water can a plant take up and release in a certain period of time through the process of transpiration.

2011 VIRTUAL SCIENCE FAIR ENTRY: The objective of this science fair project is to develop a microcontroller and circuit that can conduct electricity.

The apparent movement of the sun has been used to keep time since the bronze age. In this science fair project, kids plot solar time against mean solar time.

The project researches how lubricants affect the mechanical advantage of a pulley.

This project examines the amount of saltwater required to affect the growth of plants and subsequent effects on growth and development.

The objective of this science experiment is to evaluate the affects of high and low heat capacity on a material's heat retention ability.

The goal of this science fair project is to evaluate the effect of heat on sound wave frequency.

The objective of this experiment is to evaluate the effects of acid rain on plants.

This project examines the affect of temperature on viscosity and surface tension of different liquids.