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Topics > Biology > Botany

	Project title	Effect of electricity on plant growth
	Difficulty Level	High school
	Project page	Click here to view this science project
Description
This science fair project was conducted to find out how electricity affects the growth of plants. The experiment was done by supplying DC 9V to the soil containing radish seeds and observing the rate of plant growth.
Instructions preview
1. For this science project, the independent variable is the amount of electrical stimulation given to the plants. The dependent variable is the height of the radish plant. This is determined by measuring the height of the 10 plants in each group and calculating their average height. The constants (control variables) are the amount of water used, the amount of sunlight received and the type of plants used. 2. Two pots are labeled A and B. The same amount of soil is filled into both the pots. Ten radish seeds are then planted in each of the pots. (More .....

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